Specialized's C50 carbon extensions allow for a low aggressive aero position or a high-leverage position for climbing. Their 22.2mm outer diameter is compatible with many standard aftermarket aerobar clamps, and at 400mm long, they can be cut to fit your specific reach.

- Non-SIS 5mm alloy ferrules - Sold individually - Color: Silver

Replacement bearing for the lower half of YST8003 #7 headset.

Replace the top bearing in your YST8300 headset with these caged ball bearings.

- w/Nut - 1-3/4-inch

- 8x1mm Allen head

- Model: Replacement bolt - Compatibility: Allen, M5x16

Interlok spacers nest into the lip of Cane Creek headset uppers for a rock solid, flex-free fit. - Composite construction

- Aluminum w/lock nut - 18mm long/6mm O.D.

Dimension Anodized M5 Bolts fits most standard bottle boss and accessory mounts. - Fits most standard bottle boss and accessory mounts - Tapered socket head with 4mm broach M5 diameter bolt, 0.8mm thread pitch - 16mm thread length - Aluminium - Sold individually

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

- M8 Top Plate Bolt

- Microspacers ensure the correct fitment of integrated headsets - Use between the top cover and the compression ring to ensure the top cover does not contact the headtube - Sold in bags of 10

KMC 3/16" Master Link Chain Links - For 3/16" chain, extra wide - Extra-wide, for non-derailleur bikes: BMX, cruisers, etc - Perfectly fits on KMC 415H & 415H-NP chains

- Half-link connector allows you to add or subtract half of one link (1/2 inch) from the chain in order to optimize chain tension - Uses standard chain pin connector and tool

- Replacement cable anchor bolt for brakes - Includes nut and washer

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

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

- Routes cables underneath the bottom bracket - Will not rust or corrode

Stainless steel pedal washers - Sold in pairs

- Size: 1/2x1/8 & 3/32 (set) - Links: 1 each per bag

- One-piece steel construction - Chrome plated

- M8 Top Plate Nut

- Standard steel replacement

This is a replacement Brake Hose Cover for the Lever End of Shimano BH90-SBM, BH90-SB levers. - Covers brake hose fitting at the brake lever

- Rubber - Color: Black

- Replacement retaining clip for the Surly Tuggnut/Snuggnut

You have to get that handlebar height just right. It's more comfortable, more efficient, and helps keep your entire upper body healthier. Wheels Manufacturing has your well-being covered with a wide variety of sizes to ensure your bars are right where they need to be. - Spacers are sold individually or in packs of 5 or 10 spacers. Select options from the dropdown menus to display pack size

- Includes everything needed to mount hex nut style (non-recessed) caliper brakes - Model: Front

Use to create your desired chain length in single-speed applications. Only one half link is needed. - Non-reusable - Width: 9.4 mm - Drivetrain Speeds: 1 - Color: Black - Chain Compatibility: Shimano , SRAM , Campagnolo , Connex , KMC