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Bike Components

Scotts Valley Cycle Sport has your area's best selection of bike parts and components. Whether you are a road biker, mountain biker, or just need a part for your bike you use around town, we can help you find what you need. Our expert bike shop staff is trained to work on and suggest parts for all types of bikes. Shop online or stop by the shop and let us help you!

$9.95 - $12.95
- Service parts for E-13 chainguides - Includes dual step roller, bearing, axle and spacer
$14.99
- Replacement bolt kits for mounting chain guides to ISCG and ISCG-05 frame tabs - Kits include chainline adjustment spacers - 8/12mm button head bolts for single ring steel backplate guide applications - 10/16mm flat head bolts for single ring alloy backplate guide applications
$19.00
Zipp Center Lock Lockring for 140mm to 160mm
$14.00
Zipp's Stem Top Cap and Bolt are designed to work specifically with Zipp stems. The eight-gram aluminum cap and nine-gram-bolt are the same as those used on bikes built for Zipp-sponsored professional teams. The bolt has a T25 Torx head for ease of adjustment and so you need only one tool for your Zipp cockpit.
$15.95
Shims for fitting 26.0mm diameter handlebars to 31.8mm clamp diameter stems. - Outside Diameter: 31.8mm - Inside Diameter: 26.0mm - Length: 44mm - Machined Aluminum - Anodized Black
$14.18
Bottom bracket cup and spindle spacers for adjusting chainline or bearing play.
$14.18
Bottom bracket cup and spindle spacers for adjusting chainline or bearing play.
$18.64
Aluminum headset stack spacers precision cut to ensure proper headset function. - Precision cut for proper function
$13.13
Carbon fiber headset stack spacers, precision cut to ensure proper headset function. - Compatible with all threadless and threaded headsets
$13.39
Loose ball bearings in bags or bottles. - Replacement loose ball bearings
$15.00 - $93.00
Original equipment on SRAM and Truvativ cranks, they also work well with other drivetrains. - Material: Aluminum
$19.99
TRP Disc Brake Pads - Semi-Metallic, Steel Backed, For Hylex, Hylex RS, and HD-T190 Flat-Mount Calipers
$17.99
Adapters to convert your flat mount fork to post mount calipers - FF-1 front 140mm rotor - FF-2 front 160mm rotor - FR-1 rear 140mm rotor - FR-2 rear 160mm rotor - Each includes two bolts
$16.99
Integrated Mountain bike shifter adapters for TRP brakes are now available for Shimano I-Spec B, I-Spec II, and SRAM MatchMaker. Adapters will mount your shifter or dropper lever directly to your TRP brakes to keep your cockpit nice and tidy.
$15.00 - $20.00 $20.00 - $25.00 Up to 40% Off
Superior hand feel that you need to feel to believe. Winner of world cups, Cape Epics, and stages of La Ruta de Conquistadores. - Material: Dual-density high-performance rubber - Supacaz pattern design for max control and ultimate tackiness - Diameter: 32mm - Star Ringz: 100% Aluminum - Anodized/powder coated - Laser-etched
$7.39 - $14.99
• Replacement for one-piece crank • Steel
$14.99 - $17.99
- Forged aluminum - 7/8-inch seat-clamp diameter - 165 grams
$14.99 - $25.99
• Forged aluminum • Integrated micro-adjust seat clamp
$18.99 - $26.99
• Square taper interface • Only includes left crank
$19.99
• Square taper interface • Only includes left crank • 175mm length
$19.99 - $34.99
- Horizontal square interface - Only includes left crank
$17.99
- One-piece resin body - Barefoot friendly rubber surface - Includes reflectors
$7.99 - $19.99
- DT Swiss cartridge bearings - Sold in pairs
$14.99
- One-piece ABS resin body - Non-slip rubber surface - Boron spindle - 388g pair
$9.99 - $13.99
- One-piece resin body - Juvenile size platform - Boron spindle - 390g pair
$19.99
Chrome plated long-horn style design.
$13.99 - $23.99
- One-piece bottom bracket cup set - Bearings included - Shell: 68mm - Spindle Type: OPC - Cup Material: Steel - Weight: 265 grams
$13.99 - $19.99
- Forged steel - 24 TPI
$11.99
• Aluminum • CNC-finished
$11.99 - $16.99
• Aluminum clamp • Built-in rear rack mount
$11.99
- Steel cups - Steel retainer bearings - Available in chrome or black - S.H.I.S.: EC34/28.6-26tpi|EC34/30 - Steerer Dia: 28.6mm - Cup Dia: 34mm - Race Dia: 30mm - Stack Ht: 40mm Size: 1-1/8"
$19.99
• One-piece • 170mm • 24 TPI
$19.99 $50.00 60% Off
The Body Geometry Comfort Gel is ergonomically designed and scientifically tested to provide unmatched comfort and support while reducing pressure on soft tissue. - Plush foam combined with gel inserts delivers unmatched comfort. - Anatomically designed Body Geometry groove improves blood flow and comfort. - Vacuum formed construction creates a durable and waterproof saddle. - Level 5 padding: Ideal for commuting and casual riding - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions.
$9.99 - $10.00
These 3mm stackers can easily correct the common issue of leg length inequality. - External cleat lift for addressing leg length inequality. - Shaped to fit SPD-SL, Look Keo, and Speedplay Zero pedals. - Includes longer screws. - Package includes two cleat stackers.
$19.99 $50.00 60% Off
Specialized's Expedition Gel Saddle is a comfortable addition to any fitness, commuter, or cruiser bike. It boasts a supportive, ergonomic Body Geometry design, rear springs and plenty of gel padding.
$15.00 - $16.00
When you look at the start line of a race that's bound for rough roads, you're sure to see bar upon bar wrapped in cork tape. Why? Because it's tough to beat the vibration absorbing properties of this natural material. With the Specialized S-Wrap Cork Handlebar Tape, however, we managed to do one better. It features a dual-density design that pairs cork with EVA foam tape, and the result of this is an incredible reduction in hand fatigue. They also gave it an elastomer gel backing to heighten the aforementioned, as well as overall comfort. And for easy installation, they kept everything highly stretchable and low in profile. - Low-profile cork/EVA foam tape is sleek and comforting over rough roads. - Elastomer gel backing provides additional comfort and vibration damping. - Easy-stretch tape with feathered edges creates a smoot, low profile wrap. - Bar end plugs included.
$13.99 - $41.99
Shimano ST-EF500 shift/brake lever provide an ergonomic, integrated solution for both brake and shifting controls. - Optical gear display - Adjustable reach - 4-Finger lever, compatible with cantilever, roller, linear-pull, and mechanical disc brakes
$13.99 - $44.99
The Shimano EF500 8-Speed dual brake/shift lever features reach adjust technology and an optical gear display. - Equipped with a reach adjust mechanism that allows for the distance from handlebar to lever to be adjusted in order to suit any hand size and riding preference - The optical gear display tells you which gear position is selected while riding - Compatible with V-Brake, Mechanical disc brake (MTB)
$19.99 - $20.00
For reliable mountain bike shifting, Shimano's SL-M315 RAPIDFIRE shift lever is suited to quick shifting, giving riders the ability to downshift three gears in one stroke. - Slim main lever body - OPTISLICK for smooth shifting performance - Gear display positioned below the handlebar - Numbered gear display indicates gear position at a glance - Light shifting operation, wider compatibility, and suitable for internal cable routing - Streamlined cockpit experience
$15.99 - $20.00
- Simple and reliable square taper bottom bracket - Replaces both BB-UN26 and BB-UN55 - Sealed cartridge bearings - Cr-Mo axle - For bicycles equipped with a chain case, select BB-UN300-K - For E-type front derailleur compatibility, choose BB-UN300-E - Fixing bolts not included; Shimano FC-E6000 bolts suggested
$19.99
- MODEL NO: CS-HG41-7 - SERIES: SHIMANO - Combination: 11-13-15-18-21-24-28T (ac) - Combination name(Group name): 11-28T (ac) - Compatible chain: IG/HG - Speeds: 7-speed - Type: HG
$9.99 - $41.99
Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.
$19.99
Shimano M03 Metal Disc Brake Pads - OEM pad for XT BR-M755 caliper - Sintered Metal pad with consistent, high stopping power in wet or dry conditions and excellent durability
$15.00
Shimano Stainless Derailleur Cables Cable Head: Shimano/SRAM Cable Type: Stainless Defined Color: Gray Diameter: 1.2mm Double Ended: No Length: 3000 mm Quantity Included: 1
$19.00
Reliable and Durable 2-Bolt Cleat Small details make a big difference—especially when it comes to mountain biking. Worn-out cleats can lead to poor pedal function including premature or stubborn release. But swap on a new set of Shimano SM-SH51 Cleats and you know they're purpose-built to work seamlessly with nearly all Shimano SPD Pedals, delivering long-lasting performance thanks to their heat treated forged steel construction that will stand up to even the harshest riding conditions. Features: - Shimano SM-SH51 SPD Cleats come stock with all Shimano SPD pedals and are the go-to choice for mountain bikers, indoor cyclists, and anyone looking for a durable and reliable 2-bolt cleat. - Customizable: Engineered specifically to work with nearly all Shimano SPD pedals, which allow you to micro-adjust the spring force required to clip in and out of your pedals - Secure Engagement: Deliver 4 degrees of float, which assures just the right amount of movement while also providing a secure connection to your bike - Ease of Disengagement: Feature a 13-degree clip-out angle, allowing you to quickly get out of your pedals when the need arises - Built to Last: Made from heat treated forged steel that delivers durable long-lasting performance even under the most severe riding conditions PREDICTABLE ENGAGEMENT With 4 degrees of float, Shimano SM-SH51 Cleats permit just the right amount of movement for critical on-the-fly weight shifts while still delivering the secure cleat-pedal engagement needed to confidently tackle technical terrain. USER FRIENDLY Shimano SM-SH51 Cleats are compatible with nearly all Shimano SPD pedals, which allow you to micro-adjust how hard or easy it is to clip in and out, providing an unmatched level of customization. These cleats also feature a 13-degree clip-out angle, meaning with the simple outward twist of your heel you can quickly get out of your pedals when the need arises.
$17.99
Shimano chainrings offer durability and confidence-inspiring performance, and go a long way towards getting a drivetrain back to optimum working condition.
$19.99
- Tiagra-level Hollowtech II bottom bracket - Compatible with all road Hollowtech II cranks
$19.99
Shimano Tourney CS-HG200-7 7-speed cassette Combinations: - 12 – 28T: 12-14-16-18-21-24-28T (bm) - 12 – 32T: 12-14-16-18-21-26-32T (bp)
$15.99
Shimano Tourney SL-RS35 shift levers deliver easy and reliable shifting for all riders. The Revoshift shifter allows riders to maintain a secure and stable grip on the handlebar by requiring just a twist of the thumb and index finger for shifting. The optical gear display tells you which gear position is selected while riding.
$19.99 - $24.99
Shimano Tourney SL-RS45 shift lever delivers easy and reliable shifting for all riders. The Revoshift shifter allows riders to maintain a secure and stable grip on the handlebar by requiring just a twist of the thumb and index finger for shifting. - Twist shifter - Optical gear display - Includes SIS40 shift cable set - Stationary grips not included
$14.99
Compatible with DUAL SIS index shifting, the Shimano Tourney TY front derailleur is perfect for 3x7 and 3x6 speed drivetrains. - Action: TOP SWING - Angled clamp band design - Applicable Top-Mid tooth difference: 10T - Chain line: 47.5/50mm - Chain stay angle: 66-69 - Top gear teeth: 48T - Total capacity: 20T
$19.99
Enjoy quality and reliability with the Shimano Tourney 6/7-speed rear derailleur. It makes use of Shimano SIS, HyperGlide, and Double Servo technologies for smooth, accurate shifts. - Maximum cog size: 34t - Total capacity: 43t
$19.99
Enjoy quality and reliability with the Shimano Tourney 6/7-speed rear derailleur. It makes use of Shimano SIS, HyperGlide, and Double Servo technologies for smooth, accurate shifts. - Maximum cog size: 34t - Total capacity: 43t
$13.00
Shimano Di2 STI lever hoods. - Fits Ultegra ST-6870 Di2 levers only
$19.00
- Replacement bolt for DUB cranks
$19.00 - $23.00 $19.00 - $24.00 Up to 4% Off
Disc brake mount adaptor. - Includes stainless steel adaptor and caliper bolts
$19.00
SRAM's Inline Barrel Adjusters are placed on your shift cables near the handlebars so that you can turn the adjusters to fine-tune your shifting. They feature durable and light aluminum/composite construction with rubber covers for easy operation.
$12.00
SRAM's MRX Comp Twist Shifters are simple to use and offer solid shifting and reliable construction. They shift a SRAM or Shimano front derailleur. These shifters are indexed to shift three gears, and feature micro-adjustments for perfect front derailleur alignment.
$9.00 - $14.99 $9.00 - $15.00 Up to 8% Off
SRAM's MRX Comp Twist Shifters are simple to use and offer solid shifting and reliable construction. They shift a 2:1 Shimano rear derailleur.
$19.00 - $21.00
SRAM's MRX Comp Twist Shifters are simple to use and offer solid shifting and reliable construction. Shifting one gear or the whole range is simple with just a twist of the wrist. They shift a 2:1 Shimano rear derailleur and a SRAM or Shimano derailleur up front.
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