Wheels Manufacturing Carbon Headset Spacer - 1-1/8" 10mm Gloss 5 pack Length-840 X0 Transmission cassette is a

X0 Transmission cassette is a major reason why Eagle Transmission offers the best-ever inboard and outboard shifting performance under load

easy deployment at the trailhead or workshop with all components ready to go inside the handle

And for unrivaled ease of customization features tool-free Reach and Contact Point Adjust

32mm straight wall steel chassis

Wheels Manufacturing Carbon Headset Spacer - 1-1/8" 10mm Gloss 5 pack Length-840 X0 Transmission cassette is aWheels Manufacturing Carbon Headset Spacer 1 1 8" 10mm Gloss 5 pack. Carbon fiber headset stack spacers precision cut to ensure proper headset function. Compatible with all threadless and threaded headsets