An absolute essential for any bike with a carbon steerer tube. Steerer Tube Bung designed specifically for use with carbon fibre fork steerer tubes.
Mtlavishness Bike Stem Headset Top Cap Bike Fork Expander Bung 1 1.25 Inch (Black) Aluminum Alloy Bicycle Stem Headset Top Cap Fork Expander Bung for 1 Inch (24.5mm) or 1.25 Inch (Black)
Compression Plug Carbon Steerer, Carbon Fork Compression Plug, Aluminum Alloy Stem Headset Top Bike Fork Expander Bung 1/1.25inch (Black) for Bike Steerers
Yosoo Health Gear Headset Compression Plug, Headset Expander Bung 28.6mm Headset Expander Top Caps Bike Fork Expander for BMX Mountain Road Bike
Zanthicia Bike Headset Expander Carbon Fiber Front Fork Easy Installation Lightweight Durable Accessories Mountain Bike Mountain Road Parts Fork Expander Bung
MIKMLYZE Headset Expander Bolt Aluminum Alloy Stainless Steel for 1-1/8 Inch 28.6mm Carbon Fiber Fork and Suspension Steerer Tube with Top Cap Screw Adjuster Silver(L)
Lightweight Top Cap Aluminum Headset Compression Core Extension Bolt Bike Headset Expander Lightweight Steerer Tube Stabilizer
