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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Weighing just 24 grams
Updated gear sprocket design
we reimagined sports drinks
carbon-reinforced nylon shell and a Kium hollow rail with high strength-to-weight ratio
Zipp Bearing Kit for ZR1 Hubs gsda Weighing just 24 gramsReplacement ball bearing set for Zipp wheels with Zipp ZR1 front hubs for rim brakes and disc brakes, Zipp wheels with Cognition V2 rear hubs and various other Zipp hubs. The set consists of two 61903 stainless steel ball bearings. Specifications Material: stainless steel Compatibility front wheel hubs: Zipp ZR1 rim disc brake 76 77 disc brake Compatibility rear wheel hubs: Zipp ZR1 rim disc brake Cognition V2 Rim Brake 176 177 rim disc brake Bearing