ZIPP CeramicSpeed Hub Bearing Upgrade Kit

Hub Parts

Out of Stock


WASTE NOT, WATT NOT

ZIPP CERAMICSPEED BEARING UPGRADE KIT FOR ZIPP Sub-9/Super-9 Hub Shell

In the never ending quest to make athletes faster on their bikes, Zipp is constantly testing and refining. As you pedal your bike, there are a known set of resistive forces continually stealing energy away from your athletic efforts. One of these forces is drivetrain friction.

To achieve the perfect balance of performance, durability and cost, Zipp hubs are machined to the closest tolerances possible and are supplied standard with steel bearings of the highest grade available.

But, for cyclists looking for that extra advantage, Zipp has partnered with CeramicSpeed to create specific ceramic upgrade bearing kits for use in all Zipp hubs and free hub driver bodies.

SPECIFICATIONS

bearing kit 61903 / 691803
inner dia 17mm, 17mm
outer dia 26mm, 30mm
width 5mm, 7mm
product # 00.1918.183.002

SPECIFICATIONS

Bearing Kit 61903 / 691803
Inner Dia 17mm, 17mm
Outer Dia 26mm, 30mm
Width 5mm, 7mm
Product # 00.1918.183.002