Parts & Accessories

Add some color and style to your bike build with Precision Headset Stack spacers. Offered in multiple sizes, made proudly in Minneapolis, MN, and laser marked with the stack size on each end, find your perfect fit. - Designed and manufactured in the Minneapolis, MN USA - Fits 1 1/8" steerers only - Made from 6061-T6 Aluminum

Add some color and style to your bike build with Precision Headset Stack spacers. Offered in multiple sizes, made proudly in Minneapolis, MN, and laser marked with the stack size on each end, find your perfect fit. - Designed and manufactured in the Minneapolis, MN USA - Fits 1 1/8"" steerers only - Made from 6061-T6 Aluminum

Wheels Manufacturing 1-1/8 4-Piece Headset Spacer Kit includes an assortment of black anodized aluminum headset spacers for 1-1/8" fork steerers. Includes one each: - 2.5mm - 5mm - 7.5mm - 10mm

Silver aluminum headset spacer for 1-1/8" fork steerer. 15mm thick. Inner Diameter: 28.9mm Outer Diameter: 34.4mm Thickness: 15mm Precision-machined aluminum Polished aluminum Sold Individually

Silver aluminum headset spacer for 1-1/8" fork steerer. 20mm thick. Inner Diameter: 28.9mm Outer Diameter: 34.4mm Thickness: 20mm Precision-machined aluminum Polished aluminum Sold Individually

Silver aluminum headset spacers for 1" fork steerer. 10mm thick. Inner Diameter: 25.8mm Outer Diameter: 31.5mm Thickness: 10mm Precision-machined aluminum Polished silver Bag of 5

Silver aluminum headset spacers for 1-1/8" fork steerer. 5mm thick. Inner Diameter: 28.9mm Outer Diameter: 34.4mm Thickness: 5mm Precision-machined aluminum Polished aluminum Bag of 10 spacers

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

Silver aluminum headset spacers for 1-1/8" fork steerer. 10mm thick. Inner Diameter: 28.9mm Outer Diameter: 34.4mm Thickness: 10mm Precision-machined aluminum Polished aluminum Bag of 5 spacers

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

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

Grade 300 retainer bearings for headset and bottom bracket service - 5/32" ball diameter - 16 balls per retainer - Grade 300 Bearings - 10 Retainers/Bag

Grade 300 retainer bearings for headset and bottom bracket service - 5/32" ball diameter - 20 balls per retainer - Grade 300 Bearings - 10 Retainers/Bag

M6 x 10mm Socket Head Cap Screw. Stainless Steel. Head Type: Socket Head Cap Drive Type: Hex Socket Thread Size: M6x1.0mm Length (mm): 10mm Length Under Head Material: Stainless Steel Hex Key Size: 5mm Sold 25 per container

- Black carbon fiber weave headset spacers for tuning ride height - No logos - Includes five (5) 1-1/8" x 2.5mm spacers

Silver aluminum headset spacers for 1-1/8" fork steerer. 2.5mm thick. Inner Diameter: 28.9mm Outer Diameter: 34.4mm Thickness: 2.5mm Precision-machined aluminum Polished aluminum Bag of 10 spacers

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

M5 x 8mm Flat Socket Head Cap Screw. Stainless steel. Packaged 50 screws in a convenient to use jar. Head Type: Flat Head Cap Drive Type: Hex Socket Thread Size: M5x0.8mm Length (mm): 8mm Overall Length Material: Stainless Steel Hex Key Size: 4mm Sold 50 per container

Grade 300 retainer bearings for headset and bottom bracket service - 5/32" ball diameter - 22 balls per retainer - Grade 300 Bearings - 10 Retainers/Bag

Black aluminum headset spacers for 1" fork steerer. 5mm thick. Inner Diameter: 25.8mm Outer Diameter: 31.6mm Thickness: 5mma Precision-machined aluminum Anodized black Bag of 5 spacers

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

Frame clamps can be used to attach fender stays to suspension forks and other frame points of the bicycle as needed. - Includes 2 clamps and screws

RockShox 32mm Seal Kit

Profile Design's lightweight and sleek looking headset spacers are just what you need to make sure your bike functions and looks great. Available in 2, 3, 5, 10, and 20mm thicknesses.

- 3-piece expander design provides a secure fit within carbon steerer tubes - 22-25mm range of expansion - Extra-long 90mm height reinforces carbon steerer tube beneath the stem - New design evenly distributes headset compression forces - Lightweight AL6061 alloy construction - Top cap and bolt not included - 1-1/8-inch steerer diameter

FSA Standard Headset Bearings

Crown races for Cane Creek headsets fit a variety of lowers and crown race seat diameters. - Compatible with 10-, 40- and 110-Series headsets and backwards compatible with S and XX Series - Integral mold seals keep out the elements - Compatible with 47mm lower headset bearings - Compatible with 33mm (1-1/4") tapered steerer tubes - Lightweight aluminum construction

Hellbender bearings have an improved seal structure and are cross compatible with Cane Creek headsets.

Campagnolo Headset Bearings - Does Not Fit Hiddenset

- Aheadset preload adjusting bolt