Zipp ZR1 & Cognition V2 Hub Ball Front & Rear Bearing Set Bike Fitting

Zipp ZR1 & Cognition V2 Hub Ball Front & Rear Bearing Set Bike FittingReplacement 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. HIGHLIGHTS Replacement 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

power transfer and performance

Ketones 5G as R-1

Full grain leather piston gasket

Lightweight tubular steel rails

also suitable for easy filling at any filling station

The key differences between the RS and the R are in the EQUIPE R S11 insert and the bib strap construction

so the transition from rim to tire isn't fighting the aerodynamics you're paying for

The standard for road bike tubeless ready technology

minute smallest pinion: 10 teeth

Back pockets: 3

Nickel+PVD Pin variant Hollow Pin Pin treatment Chrome Hardened Weight Based On 114 link Weight (g) 249

Lens Type: Hi-Contrast Performance (SCN-PP)