Zipp Service - Bearing Kit Front 30/60 6803/61803 Qty 2 Cassons Updated cage architecture provides better

Updated cage architecture provides better chain retention and precise shifts

With PressFit

AEROLITE INNER TUBES: THE ESSENCE OF INNOVATION

T25 and Phillips H2

Zipp Service - Bearing Kit Front 30/60 6803/61803 Qty 2 Cassons Updated cage architecture provides betterThe Zipp 30 60 front bearing kit improves bearing life and increases the performance of your wheels. The ceramic bearings reduce friction and friction. The extreme hardness of the balls provides 4 to 5 times the life of standard steel bearings. Specifications Dimensions (Inside x Outside x Width): 17 mm x 30 mm x 7 mmFront hub 30 60Front bearing kit Mfr Claimed Weight TBC