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The latest generation of the World-Cup-proven intermediate tire, the Butcher GRID TRAIL 2Bliss Ready, receives an entirely new tread pattern. Wider shoulder knobs better support load under hard cornering, while the biting edges of the shoulder knobs are moved further inside, and the center blocks have been staggered and spaced better for a smoother transition when leaning the bike over. Meanwhile, our proprietary GRIPTON compound improves high-frequency damping, attaching the tire to the ground better on both small bumps and rough sections. The low frequencies of the rolling tire deflections pass through unfiltered, leaving no energy absorbed and keeping speed high. Once you ride the Butcher, you'll never want another tire for your gravity excursions. Our new GRID TRAIL casing is stiffer, delivering better handling at lower pressures—all while increasing pinch flat protection by 15% and puncture protection by 30%. It's the perfect choice for your gravity excursions—one ride and you'll be hooked. Building on this solid base, the high-dampening T9 Gripton compound rebounds slowly to grip and stick to the ground for total traction and control. - Casing: 60tpi light yet tough with additional bead to bead protection for exceptional durability, sidewall stiffness, and stability. - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON T9 - 29 x 2.3", psi 25-50, approximate weight 975g - 29 x 2.6", psi 20-40, approximate weight 1050g

With more wins than you can count with two hands, there's no denying that four-time World Champion Loic Bruni is well on his way to being one of the greatest downhill racers ever. At age 27, he's won four World Championships, seven World Cups, and over 30 top-five finishes. With all this in mind, we've designed the Butter Collection to celebrate Bruni's accolades into the 2022 season. Channel your inner Bruni with the Butter Collection. - Regular Fit is comfortable and casual. - Screen print on chest and back. - Fabric Content: 100% Cotton, 150gsm single jersey fabric with rib knit collar

Riding is for everyone, so we created the Camber to provide a dialed fit for rippers of all sizes, from kids on up. The Camber comes equipped with all the comfort, style, and ventilation to make every ride a joyride. Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. - Camber earned the highest 5-Star Virginia Tech Helmet Rating from internationally renowned Virginia Polytechnic Institute and State University. - The MIPS system is a low-friction layer that allows a sliding motion of 10 to 15mm in all directions. Studies indicate that this reduces some of the rotational forces transmitted to the brain during angled impacts. - With x-small to x-large options spread across five unique shell sizes, the Camber eliminates excess bulk to deliver a comfortable and streamlined fit to a full range of riders. - Easily-adjustable, one-size Headset SX fit system with adjustable Tri-Fix web splitters delivers an easy and accurate fit. - 4th Dimension Cooling System optimizes ventilation. - In-molded shell improves strength and reduces weight. - This helmet is ANGi ready, with a fit system mount designed for easy integration with our ANGi crash sensor. - Average weight: 370 grams (medium).

Day or night, the Centro LED helmet proves itself to be more than just your average around-town helmet. It features an integrated LED taillight in order to increase your visibility, an easy-to-use, one-size-fits-all system, an in-molded shell for lightweight protection, and all around reflective webbing to help increase your visibility to motorists in low-light conditions. You'll also find that it's equipped with next-level protection courtesy of revolutionary MIPS technology (Multi-Directional Impact Protection System). - Integrated LED tail light for increased visibility in both bright and low-light conditions. - Headset SX fit system with micro-adjustable dial for an easy, secure, and accurate fit. - 4th Dimension Cooling System optimizes ventilation. - In-molded shell improves strength and reduces weight. - Tri-Fix web splitter for improved comfort and ease of strap adjustments. - All around reflective webbing and decals for increased visibility to motorists in low-light conditions. - Patented clip-on visor included. - Lock-compatible rear vent accepts both cable and U-locks to deter theft. - MIPS-equipped. - Fit system is ANGi crash sensor ready.

Specialized's Comp Multi Stem is forged and machined from 6061 aluminum for stiff, responsive handling. The 6-degree rise puts your bars in a position for improved control and the 31.8mm handlebar clamp is compatible with composite and aluminum handlebars.

Your relationship with the weather forecast can be touch and go. Sometimes the forecast is right, but often times, not so much. And for when the weather doesn't want to cooperate, there's the Deflect Jacket with SWAT. Pertex Nylon was used for its breathability and wind resistance, and with a DWR coat, it's also water-resistant. To add to its mountain capability, we've added abrasion-resistant panels to the arms of the jacket, so it won't rip or tear easily when you're shredding singletrack. Unlike many of our other SWAT products, this jacket doesn't house a myriad of pockets. Instead, it has one—simple and clean. While it may seem like a normal stuff pocket, it's actually been designed in a rectangle shape to fit into the down tube of our SWAT-equipped bikes. The Deflect Jacket with SWAT is sure to be your go-to variable weather jacket, both on and off the bike. - The Deflect jacket uses lightweight Pertex Quantum Air fabric engineered to offer wind and water resistance with best-in-class breathability for hard efforts. - Minimal bulk and a built-in pocket helps it fit into any pocket, pack, or bike equipped with SWAT. - Pertex nylon fabric is couple with a DWR treatment to protect against water. - Abrasion panels are designed to protect the jacket through the toughest trail conditions. - Under helmet integrated scuba hood with fixed elastic binding creates added protection with the perfect fit.

The sun is both a strong ally and a superior foe, meaning that we need it to survive, yet it's hell-bent on harming us should we choose to worship it with our bare skin. For this reason, we created our Deflect UV Arm Covers. Don't let the full-arm coverage fool you, as they aren't necessarily for keeping you warm—although they could hit the sweet spot on a very moderate day. Instead, they were developed to keep your skin protected from the sun's harmful ultraviolet rays, all without sacrificing anything to either comfort or temperature management. This is furthered with a next-to-skin xylitol cooling print that reduces body temperature, much like the feeling of cool, minty breath after chewing certain gums. To do so, we constructed them from a material that's about as fine as silk, our VaporRize fabric, that features a micro-denier construction, meaning that you'll find it to be supportive and accommodating in all the right places. This has been coupled with a right- & left-specific design that prevents any unwanted pinching or chafing, all while serving up a UV 50+ level of protection. - Next-to-skin, all-over xylitol print reacts to body heat and sweat, creating a cooling sensation and reducing body temperature by up to two degrees. - Silicone-infused fabric cuffs comfortably hold arm covers in place throughout your ride. - VaporRize knit fabrics are soft against the skin and rapidly wick away moisture to keep you dry and comfortable. - Deflect UV 50+ protects your skin from harmful ultraviolet rays.

Look up. If you're lucky enough to be outside, you'll have the sun shining brightly down upon you. Now touch the top of your head. Yes, this susceptible portion of your body is being constantly berated by that sun above. Over time, this could lead to some issues, which is why we developed our Deflect UV Cycling Cap. It's not a substitution for sunscreen, per say, but it will help combat the harmful effects of ultraviolet rays. Now, it's important to note that we didn't make this cap out of tinfoil, meaning that it's not a cure-all bit of snake oil. It does, however, serve up a UV 50+ level of protection, which is more than your hair or helmet are offering. Add to this the obvious benefit of the fine-as-silk VaporRize fabric blocking sweat from trickling down into your eyes, plus the fact that this lightweight material does is actually remarkably cooling, and you're looking at a smart solution to your summer riding. Stay protected, stay seen. - Deflect UV 50+ protects your skin from harmful ultraviolet rays. - Designed to be worn under a helmet, which minimizes bulk and ensures that your helmet's fit and position won't be compromised. - Even finer than silk, VaporRize microdenier fabric delivers unparalleled moisture transfer and UV protection. - Fabric Content: 100% Polyester

When it comes time to hit a track wide open, you simply can't do any better than our Demo Pro Pants. - VaporRize woven fabrics are treated to be water-repellant, while remaining durable, stretchy, and lightweight for peace of mind on the mountain. - Three zippered pockets provide ample, secure room to store everything that you need while you're out riding. - Laser perforated venting adds sophisticated points of ventilation that don't detract from the durability or performance of the shorts. - Designed to retain a loose and open fit while using pads and armor. - Side waist adjustment tabs ensure that the fit of the shorts is easily customizable and dialed-in, even when your pockets are loaded. - Tapered leg helps to prevent anything getting caught in the chain. - Deflect UV 50+ protects your skin from harmful ultraviolet rays.

With a sleek and fast look, the Echelon helmet presents a compact profile on a rider's head. And with increased ventilation and an ergonomic design, you're guaranteed an exceptional fit, tremendous comfort, and ample ventilation. Accordingly, it's the ideal helmet for road cycling enthusiasts. - Easy-adjust Headset SL II fit system with six height positions and micro-adjustable dial - 4th Dimension Cooling System optimizes ventilation - Composite matrix internal reinforcement allows larger vents for greater cooling - Tri-Fix web splitter for improved comfort and ease of strap adjustments - Reflective decals for increased visibility to motorists in low-light conditions - MIPS-equipped - Fit system is ANGi crash sensor ready

The Eliminator GRID 2Bliss Ready T9 tire features a tread that combines an aggressive block design with a well-balanced tread pattern. Its transition knobs help bridge the traditional channel between center and shoulder knobs, making the Eliminator extremely predictable on soft to hardpack trails. It's perfect for trail and enduro where versatility and confidence are key. The GRID casing provides a light and supple trail construction with additional sidewall protection for exceptional durability and sidewall stability. The high-dampening GRIPTON T9 compound rebounds slowly to grip and stick to the ground for total traction and control. - 29 x 2.3, PSI 25-50, approximate weight 890g - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Casing: 60tpi light and supple trail construction with additional sidewall protection for exceptional durability and sidewall stiffness for stability. - Compound: GRIPTON T9

Enduro and e-MTB riders need ultimate versatility in a tire and the Eliminator GRID GRAVITY 2Bliss Ready delivers. Our GRID GRAVITY tires are made with a super tough 2-ply construction for cornering stability and flat protection. Building on this solid base, we added dual compounds with fast-rolling T7 compound center tread and the ultimate grip T9 compound shoulder lugs, for a combination of ultimate speed, durability, and cornering traction. - 29x2.3", psi 25-50, approximate weight 1300g. - 29x2.6", psi 20-40, approximate weight 1400g. - Bead: Foldable. - Butyl wrapped bead = 2Bliss Ready. - Casing: 60 TPI, Dual-Ply. - Compound: GRIPTON T7/T9.

The Eliminator GRID TRAIL 2Bliss Ready tire features a new generation of tread that combines an aggressive block design with a well-balanced tread pattern. Its transition knobs help bridge the traditional channel between center and shoulder knobs, making the Eliminator perfect for enduro where versatility is key. The Eliminator still has the bite of a DH tire but also brings the manners to handle well on hardpacked trails. These characteristics also work well for trail e-bikes, too—combining the traction needed to stay in control on the trail with neutral handling on fire roads. Our new GRID TRAIL casing is stiffer, delivering better handling at lower pleasures—all while increasing pinch flat protection by 15% and puncture protection by 30%. - Casing: Additional bead-to-bead protection for exceptional durability, plus sidewall stiffness stability - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON - 29 x 2.30: PSI 25-50, approximate weight: 890g - 29 x 2.60: PSI 20-40, approximate weight: 930g

The Eliminator GRID TRAIL 2Bliss Ready T9 tire features a tread that combines an aggressive block design with a well-balanced tread pattern. Its transition knobs help bridge the traditional channel between center and shoulder knobs, making the Eliminator extremely predictable on soft to hardpack trails. It's perfect for enduro and E-bikes where versatility and confidence are key. Our GRID TRAIL casing is a step up from GRID with more reinforcement, delivering better handling at lower pressures, all while increasing pinch flat protection by 15% and puncture protection by 30%. Building on this solid base, the high-dampening GRIPTON T9 compound rebounds slowly to grip and stick to the ground for total traction and control. - 29 x 2.3, psi 25-50, approximate weight 975g - 29 x 2.6, psi 20-40, approximate weight 1050g - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Casing: 60tpi tough trail construction with additional bead to bead protection for exceptional puncture resistance, sidewall stiffness and stability. - Compound: GRIPTON T9

Specialized's Expert Alloy Shallow Bend Handlebar offers the same ergonomic benefits as the S-Works version, delivering a strong and affordable bar with no compromise. - Premium butted aluminum, high-strength design - Ergonomic top perch alleviates pressure on hands; smooth transitions for fit & comfort - Shallow bend drop design: 123mm drop x 75mm reach - UCI legal, compatible with Shimano, SRAM, and Campagnolo controls - Front of bar optimized for dual-cable routing

The Fast Trak Control 2Bliss Ready T7 has become synonymous with fast and lightweight tires that are able to handle the most technical courses and the most grueling conditions. This model redefines what was thought possible with a cross-country tread design. Our Block-In-Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable handling. Adding to this, the Fast Trak profile and knob spacing has been optimized for a wide variety of internal rim widths. The Control casing is our light and durable do it all XC construction. To top off this build we use our T7 compound to maximize grip and damping. - Casing: 60 TPI, light and durable do it all XC construction - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON T7 - 29 x 2.35", PSI 25-50, approximate weight 715g

The Fast Trak GRID 2Bliss Ready T7 has become synonymous with fast and lightweight tires that are able to handle the most technical courses and the most grueling conditions. This model redefines what was thought possible with a cross-country tread design. Our Block-In-Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable handling. Adding to this, the Fast Trak profile and knob spacing has been optimized for a wide variety of internal rim widths. The GRID casing provides a light and supple trail construction with additional sidewall protection for durability and sidewall stability. To top off this build we use our T7 compound to maximize grip and damping. - Casing: 60 TPI, light and durable XC/Trail construction with additional sidewall protection and stability - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON T7 - 29 x 2.2", PSI 25-50, approximate weight 730g - 29 x 2.35", PSI 25-50, approximate weight 800g

Our latest to-see-by headlight, the Flash 300 brings Flux-style beam control to a more budget-friendly pricepoint. The Flash headlight combines a clean, compact design with a simple-yet-elegant silicone strap that reminds us of a watchband design from our friends in Cupertino. With two different-sized straps included, you can dial in just the right amount of stretch to keep the Flash secure, while ensuring super fast install and removal. Now you see it, now you don't. Thanks to its 700mAh battery pack, the Flash 300 will deliver 300 lumens for 1.5 hours, all the way up to 75 lumens for 6 hours. In Flash mode, you get 150 lumens for 12 hours. - 700mAh rechargeable Li-ion battery pack is an economical choice that delivers real-world usable lumens and runtimes. Micro USB cable included. - Extra bright side lights to give you 180-degree visibility to other cyclists and motorists. - Flash mode: 150 lumens for 12:00 hours - IPX7 waterproof means this light will be there when you need it, even in the hardest rain. - Includes two different-sized straps to fit every round handlebar cockpit. (Flash headlights are not suitable for aero handlebars.) - Installs in seconds with a silicone strap system. Just pull the strap under the handlebar and drop it into the slot on the light body. - Single-LED oval beam pattern gives a perfect blend of spot and peripheral visibility. - Steady High mode: 300 lumens for 1:30 hours - Steady Low mode: 75 lumens for 6:00 hours - Steady Medium mode: 150 lumens for 3:00 hours

Our latest to-see-by headlight, the Flash 500 brings Flux-style beam control to a more budget-friendly pricepoint. The Flash headlight combines a clean, compact design with a simple-yet-elegant silicone strap that reminds us of a watchband design from our friends in Cupertino. With two different-sized straps included, you can dial in just the right amount of stretch to keep the Flash secure, while ensuring super fast install and removal. Now you see it, now you don't. Thanks to its 1400mAh battery pack, the Flash 500 will deliver 500 lumens for 2 hours, all the way up to 125 lumens for 8 hours. 250 lumens of Flash mode gives you a whopping 16 hours of runtime. - CREE XP-G3 LED delivers big-time lumens. - Class-leading 1400mAh rechargeable Li-ion battery pack to back up those lumens with real-world usable runtimes. Micro USB cable included. - Extra bright side lights to give you 180-degree visibility to other cyclists and motorists. - Flash mode: 250 lumens for 16:00 hours - IPX7 waterproof means this light will be there when you need it, even in the hardest rain. - Includes two different-sized straps to fit every round handlebar cockpit. (Flash headlights are not suitable for aero handlebars.) - Installs in seconds with a silicone strap system. Just pull the strap under the handlebar and drop it into the slot on the light body. - Single-LED oval beam pattern gives a perfect blend of spot and peripheral visibility. - Steady High mode: 500 lumens for 2:00 hours - Steady Low mode: 125 lumens for 8:00 hours - Steady Medium mode: 250 lumens for 4:00 hours

With the Flash Headlight/Taillight Combo, you're equipped with everything you need to be seen—day or night. It features up to 70 lumens in the front and 20 lumens in the rear, and it features the versatility of four light modes, ranging from steady and strong to flashing and brilliant. Increase your visibility with the Flash Headlight/Taillight Combo. - Headlight: 20- to 70-lumen output. - Headlight: 2 hours to 24 hours runtime. - Tail light: 5- to 20-lumen output. - Tail light: 2 hours to 20 hours runtime. - Flexible mounting system works with handlebar and seatposts from 22.2mm up to 35mm in diameter, as well as most seatstays, helmets, and saddle bags. - Four headlight modes including: Steady (55 lumens), Power Flash (70 lumens), Disco Flash (55 lumens), Eco Flash (20 lumens) - Four taillight modes including: Steady (10 lumens), Power Flash (20 lumens), Disco Flash (14 lumens), Eco Flash (5 lumens)

While pants may be the latest fashion for all the "cool kids", they have some serious function too. Protecting you when you inevitably hit the dirt is obvious, but a barrier between your precious legs and all the poky, poisonous things that trails can offer is an added bonus. Oh, and don't you worry—with the Gravity Pants, you're gonna show up to the trailhead with plenty of style. Taking the protection of our Trail Pants to the next level, we developed the Gravity Pants with a hefty amount of CORDURA® to protect both them and you when a crash happens. To keep things cool, we added laser perforated venting to keep you and your knee pads from getting overly sweaty. Speaking of knee pads, we left the fit roomy enough to fit any armor you may want but slim-fitting enough to make sure they aren't getting caught on saddles or chains/chainrings. - Laser perforated venting adds sophisticated points of ventilation that don't detract from the durability or performance of the pants. - Patches with high abrasion-resistance bonded to the knee area for support and protection in this sensitive crash location. - Waist adjustment tab ensures that the fit is easily customizable and dialed-in. - Tapered legs help to prevent anything getting caught in the chain. - Unisex fit. - Fabric Content: MAIN: 89% CORDURA® Nylon, 11% Elastane, OTHER: 57% Nylon, 43% Spandex

This jersey wasn’t just designed to handle the intensity of the track. It was designed to handle the intensity of race day. It’s durable and flexible in all the right places so that you can shred with confidence. - Key heat zones are laser perforated to keep you cool and riding longer. - Semi-form fitting elastane provides ultimate stretch articulation so you can stay agile. - Unique front sleeve design equips you to ride with confidence. - Crew neck collar keeps things casual and comfortable. - Unisex fit. - Fabric Content: MAIN: 13% Cotton, 5% Spandex, 82% Polyester, OTHER: 85% Polyamide, 15% Elastane

The Ground Control tire is such a great trail tire, we have adapted it for all sizes and ages. This tried-and-true design features CAD-engineered knob shapes, which strengthen the knob structure for optimal braking and traction, but it keeps the knob surfaces adaptable for the best possible grip on mountain trails. - Casing: 26 TPI - Bead: Wire - Compound: 60a - 20x2.35", 25~50 - 24x2.35", 25~50

Specialized's Ground Control GRID is an exceptionally versatile trail tire. CAD engineered knob shapes strengthen knob structure for optimum braking and traction, but keep knob surfaces adaptable for best ground control. The GRIPTON compound helps make this the perfect choice for epic trail rides in any condition. Specialized recommends GRID tires for anyone seeking the utmost in flat and sidewall protection. - Bead: Foldable - Butyl wrapped bead, 2Bliss Ready - Compound: GRIPTON - 29 x 2.1" psi 25-50; approximate weight 710g - 29 x 2.3" psi 25-50; approximate weight 810g

The Ground Control Grid 2Bliss Ready T7 uses an extremely versatile tread pattern which can be used from cross country race to trail, it rolls fast with exceptional amounts of confidence and grip. Our Block-In-Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable handling. The GRID casing provides a light and supple trail construction with additional sidewall protection for durability and sidewall stability. To top off this build we use our T7 compound to maximize grip and damping. - Casing: 60 TPI, light and durable XC/Trail construction with additional sidewall protection and stability - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON T7 - 27.5 x 2.35", PSI 25-50, approximate weight 800g - 27.5 x 2.6", PSI 25-50, approximate weight 850g

The Ground Control Grid 2Bliss Ready T7 uses an extremely versatile tread pattern which can be used from cross country race to trail, it rolls fast with exceptional amounts of confidence and grip. Our Block-In-Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable handling. The GRID casing provides a light and supple trail construction with additional sidewall protection for durability and sidewall stability. To top off this build we use our T7 compound to maximize grip and damping. - 27.5 x 2.35", PSI 25-50, approximate weight 800g. - 27.5 x 2.6", PSI 25-50, approximate weight 850g. - 27.5 x 3.0", PSI 25-50, approximate weight 1050g. - 29 x 2.2", PSI 25-50, approximate weight 820g. - 29 x 2.35", PSI 25-50, approximate weight 845g. - Bead: Foldable. - Butyl wrapped bead = 2Bliss Ready. - Casing: 60 TPI, light and durable XC/Trail construction with additional sidewall protection and stability. - Compound: GRIPTON T7.

The Ground Control Sport uses an extremely versatile tread pattern which can be used from cross country race to trail, it rolls fast with exceptional amounts of confidence and grip. Our Block-In-Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable handling. - Casing: 60 TPI - Bead: Wire - 29 x 2.35", PSI 25-50, approximate weight 890g

The Ground Control Sport is an exceptionally versatile trail tire that uses a tread optimized using Finite Element Analysis. This means that it rolls fast and provides increased grip and traction in nearly all conditions. - Casing: 60 TPI - Bead: Wire - Compound: 60a - 25-50 psi

The Hardrock'R is a long lasting tire with an aggressive, yet smooth rolling, tread with multi-directional knobs that are sure to improve traction and cornering over mixed terrain. And with the added benefit of Flak Jacket flat protection, you'll be sure to hit it all with confidence and control. - Casing: 30 TPI - Bead: Wire - Compound: 70a - Flat Protection: Flak Jacket - 29 x 2.0", PSI 35-65, approximate weight 1000g

This Hillbilly MTB tire likes it raw. Gravity-focused, excelling in steep, slippery, loose, and wet conditions in the continental north, the all-new Hillbilly is designed specifically to find traction in shifty natural terrain and bring confidence and control to the unpredictable wild. The new mountain bike tire tread pattern features an aggressive tread with deep center knobs and high-volume shoulder blocks to bite through loose soil when cornering. Block-in-block transition knobs reinforce the tire structure, aid traction, and lower rolling resistance, from plowing deep loam to railing rock slabs and charging over slippery roots. Specialized's exclusive Sticky Fast T9 rubber compound elevates the Hillbilly's traction, enabling it to stick everywhere, even in the greasiest conditions. In addition to its ability to grip in slippery situations, our T9 compound is formulated to bring just the right amount of damping to the backwoods party, reducing tire bounce and deflection to enhance stability and control in challenging conditions. This tubeless-ready trail tire is available in either GRID Trail or GRID Gravity casing, covering trail, all-mountain, enduro, and downhill. GRID Trail's bead-to-bead protection and stability make it an excellent choice for aggressive riding in rough conditions. GRID Gravity is a burly, two-ply construction designed for durability and puncture protection in extreme conditions, offering incredible strength and exceptional tire stability when loaded hard into corners and compressed into jump faces. Just add sealant as the Hillbilly is a 2Bliss ready clincher for easy mounting and inflation with or without tubes. - Large block-in-block shoulder knobs for supported cornering. - Spike center knobs to dig in and find traction over loose terrain. - High-damping GRIPTON T9 compound reduces terrain-induced chatter, rebounds slowly, and has extreme grip in all conditions. - GRID Gravity 2-ply casing construction is ideal for Enduro, Park, and Downhill riding. - 2Bliss Ready technology protects against pinch flats, cuts, and punctures. - GRID Gravity 27.5x2.4; psi 25-50, approximate weight 1240g. - GRID Gravity 29x2.4; psi 25-50, approximate weight 1340g.