Magene Radar Mount Kit KIDS New ZR1 DB hub is

New ZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement

Easy disc brake rotor installation with spline mount and lock ring

The stability of the clamp is designed for overload situations and with rounded yokes and seat rest takes load off the seat rails – whatever the shape or material

it is important for the rim to be centered between the locknuts of the hub

Campagnolo cone wrench set for adjusting hub bearings

Magene Radar Mount Kit KIDS New ZR1 DB hub isA seatpost safe mounting bracket for your Magene L508 Radar Tail Light. Secures by O ring to any size seat pole, including D and aero cross sections. Soft rubber prevents scratches and wear on carbon and aluminum seatposts. Mfr Claimed Weight 25g