Shimano Ultegra BR-RS811 Direct Mount Rear Rim Brake Caliper RGroup_950B846E364360AA9852C429250EB7E683155EE5 The Bobike ONE complies with

The Bobike ONE complies with all applicable safety standards for child safety seats

it won't add unnecessary weight to your bike

featuring an o-ring and locknut

and compact jacket designed for racing

it effortlessly transports heavy loads or accommodates an optional child seat for young passengers

Shimano Ultegra BR-RS811 Direct Mount Rear Rim Brake Caliper RGroup_950B846E364360AA9852C429250EB7E683155EE5 The Bobike ONE complies withThe Shimano Ultegra BR RS811 Direct Mount Rear Rim Brake Caliper delivers precise, dependable braking with an excellent blend of rigidity and low weight. Its sleek, integrated low profile Direct Mount design helps keep the setup clean and aerodynamic while maintaining strong stopping power for everyday rides and spirited training. Built to suit riders running up to 28C tyres, its a smart upgrade for those wanting sharper control at the rim.