ZIPP CeramicSpeed Bearing Kit - 61803

The ZIPP CeramicSpeed Bearing Kit includes 2x 61803 bearings. The hybrid ceramic bearings offer an lower resistance and wattage savings between 1.5 and 9 watts per bearing set, depending on the level and condition of your existing bearings.

Suitable for:

ZIPP 30, 60, 88 front hub shells
ZIPP 188 rear hub sheels
ZIPP 30, 60, S9 freehub bodies
Included in delivery: 2 bearings with grease syringe
Material: balls: ceramic
cage: steel