Zipp Service - Bearing Kit Front 30/60 6803/61803 Qty 2 Cassons make for unparalleled braking precision

make for unparalleled braking precision

Muc-Off Tubeless valves will work with most tubeless rims

More control and confidence in race conditions

T47 threaded BB cups for T47 frames and 24

Sleek matte finish

Zipp Service - Bearing Kit Front 30/60 6803/61803 Qty 2 Cassons make for unparalleled braking precisionThe 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