Zipp

Zipp BB30 Bottom Bracket Kit for Vuma Cranks

The Vuma BB30 Kit from Zipp Speed Weaponry enables you to use your Zipp VumaQuad or VumaChrono cranks with BB30 frames. Get all the stiffness advantages from BB30 frames coupled with the performance from your Vuma cranks. Silicone Nitride Ceramic Cartridge bearings are light, long-lasting and incredibly smooth spinning. 

• Compatible with Vuma Quad and Chrono cranks
• BB30 frame interface
• Nitride ceramic sealed bearings
• Includes C-clips, wavy washer, BB30 spacers, and Vuma axle spacers