Headset Spacer Set Optie:ZIPP Headset Spacer Set, UD Carbon (4mm x 2, 8mm x 1, 12mm x 1, 30mm x 1) 37" x 24 T -

37" x 24 T - Available for: Shimano

The iconic rib pattern remains unchanged with soft flexible ribs providing excellent vibration dampening and easy to grip comfort - with or without gloves

The same power unit is interchangeable between front and rear derailleurs

w/6mm hex broaching - 9T driver with 3-Pawl independent spring design - RHD/LHD switchable - Removable plastic hub guards (compatible with Odyssey/G-Sport hubs) - 6802 sealed cartridge driver bearings (3) - 6903 sealed cartridge hub shell bearings (2) 24" Hazard Lite Rim - 6000 series aluminum - 32mm wide - 17mm tall - 390 ERD - 36-H

Odyssey Over Logo - 100% Cotton

Headset Spacer Set Optie:ZIPP Headset Spacer Set, UD Carbon (4mm x 2, 8mm x 1, 12mm x 1, 30mm x 1) 37" x 24 T -UD carbon fiber finish Zipp includes 4mm(x2), 8mm, 12mm, & 30mm Material (Headset Spacers): Carbon Fiber