Ceramic Bearing Kit 61903 Optie:ZIPP CeramicSpeed Bearing Kit - 61903 - ZIPP 30/60 Rear Hub Shell (includesbeari Share your stoke for cycling

Share your stoke for cycling with your kids

This versatility comes from the bar’s longer 88mm reach (the horizontal distance from the bar’s stem clamp area to center of the brake perch) and deeper 130mm drop (vertical distance from bar’s stem clamp area to bottom of drops)

robust internals that make it more durable and its shifting performance more precise

Odyssey’s Bluebird Half-Link chain is built with proven chromoly link plates and hardened pins for greater durability

Ceramic Bearing Kit 61903 Optie:ZIPP CeramicSpeed Bearing Kit - 61903 - ZIPP 30/60 Rear Hub Shell (includesbeari Share your stoke for cyclingA kit for: Zipp 30 and 60 rear hubs Zipp 188 (V9) rear hub Inner diameter: 17mm Outside diameter: 30mm Width: 7mm Quantity: 2 pcs