Parts

Flat head screws from Wheels Manufacturing.

Aluminum headset stack spacers precision cut to ensure proper headset function. - Precision cut for proper function

Get your cables under control. - The lightest, quietest, and most versatile cable management system - For specific compatibility concerns, please contact our Customer Service team

Make sure your kid has a good grip out on the trail with Trek's Kids' MTB Grips. Their knurled design is easy to hold onto when things get bumpy. Choose the 75/125mm pair for twist-shifter compatibility.

Grips are a key point of contact between you and your bike. Comfortable grips are a must-have. Product details - Designed for use on kids' bikes with twist shifters - Set of two grips Specifications - Diameter: 22.2mm - End Type: Closed - Lock-on: No - Material: Kraton Rubber

Trek proprietary suspension hardware. - Refer to Service Manual for assembly instructions and service - Sold individually

- Model: Derailleur Bolt & Nut - Compatibility: Mounts rear bracket to frame

- Oversize 10mm - Fits new style MTB & BMX levers - Aluminum construction

- For MTB levers - 7mm x 1mm - Aluminum construction

• Replacement nut for recessed caliper brakes

- Aluminum w/lock nut and mount - Slotted mount design

- Steel cable noodle with alloy end caps - Includes plastic liner

• Soft foam • w/End plugs • 125mm

If you have issues with numbness and fatigue when using regular grips, check out Sunlite's Ergo Ridge Grips. They feature an oversize, supportive palm area with an anatomic design for the ultimate in comfort. The dual-compound design features soft, non-slip rubber on the main grip for padding, while the inner core is a harder rubber for a secure hold on your bars.

- Fits most platform pedals - Two wooden riser blocks w/durable rubber band - Adds 3/4" to each side (1-1/2" total)

• Quick-release seatpost clamp • Aluminum lever and cap with a 6mm chromoly bolt

- Complete cable kits for internal three speed hubs

Shimano's Alivio Front Derailleur features wide pivots and a rigid cage for awesome shifting and top-notch durability. This 9-speed compatible derailleur gives you better clearance for mud guards or wide tires, too.

Shimano's 9-speed Alivio RapidFire Plus Shift Levers let you pick the perfect gear for every terrain with ease. Plus, they also include a removable Optical Gear display for heads-up monitoring and dual release so you can push or pull the upper trigger so shifting is super easy.

The Shimano Alivio FC-T4010 crankset is an excellent replacement for your 9-speed triple chainring drivetrain. - Chainguard included - For Octalink V2 bottom brackets

- 7/8 speed design - Steel inner and outer links with steel chain cage - Multi-clamp to fit 28.6 – 34.9mm frames - Multi-pull design - Total gear teeth: 48 - For seattube angles between 66 - 69 degrees

Shimano's M520s are affordable clipless pedals that are easy to enter and exit and built to last. They boast dual-sided Shimano SPD bindings, which make them perfect for mountain bikers or roadies who prefer wearing walkable shoes with recessed cleats. The bindings are adjustable for dialing in the perfect entry and exit tension and these sweet pedals have an open mud-shedding design to prevent clogging. They feature chromoly axles and sealed bearings for durability, too.

- Width: 5.8 mm - Drivetrain Speeds: 11 - Color: Silver - Reusable: No

- Replacement chain pins for Shimano 11-speed chains - Compatible with CN7900/7801 chains - 3 pins per pack

The Ultegra ST-R8070 series shares the same Di2 electronic shifting technology as Dura-Ace at a more affordable price. Featuring hydraulic-actuated brake operation and improved ergonomics for all-day riding comfort and performance. - Clearer separation between the buttons ensures precise shifting even when the rider wears thicker gloves - Multi-Shift can be switched on or off individually for each switch - The buttons under the top cover can be programmed to control third-party devices - All features are customizable with Shimano’s E-Tube app or PC software

When it's time to replace your 9-speed cassette, check out SRAM's PG-950 cassette. It delivers solid shifting and durability ride in and ride out for your 9-speed rig.

SRAM's Pad Inserts are the perfect upgrade for your brakes to deliver excellent stopping power and speed modulation. The secret is SwissStop's proprietary compound that resists heat buildup for a consistent grip without being "grabby." They have deep grooves to whisk away water so they're perfect for road and cyclocross alike.

These are the correct connecting links for SRAM's PowerLink 9-speed chains. They are great for installing new chains and fixing chains on the road and trail, too.

These are the correct connecting links for SRAM's 10-speed chains. They are great for installing new chains and fixing chains on the road and trail, too. They come in packs of four.

These are the correct connecting links for SRAM's 12-speed Eagle chains. They are great for installing new chains and fixing chains on the road and trail, too. They come in a four pack, for use with four chains.