CeramicSpeed Wheel Bearing Upgrade Kit: Zipp-9 (NSW Hubsets) Standard Bearing Bike Accessories_Crankset and include integrated security straps

and include integrated security straps

the tire has a very good damping property and a high degree of flexibility to adapt perfectly to the ground

Weight (Pair) 1 lb

• SPD and SPD-SL cleat compatible

Power Mesh is used for active ventilation in key areas

CeramicSpeed Wheel Bearing Upgrade Kit: Zipp-9 (NSW Hubsets) Standard Bearing Bike Accessories_Crankset and include integrated security strapsOptimise your wheels with CeramicSpeed Hub Bearings to benefit from reduced friction and increased performance. The result is higher speed with the same effort as well as a higher top speed. CeramicSpeed Wheel Bearings have a proven lifetime, which is 3 5 times longer than standard bearings. When upgrading with the special CeramicSpeed Coated Bearings, the lifetime will be further prolonged. All components are optimized for low friction and prolonged