Shimano GRX RT-CL800 S Disc Brake Rotor with Lockring - 203mm, CenterLock jacket or scaling a rock face

or scaling a rock face

large internal kangaroo-style pockets for skins

The Maven Ultimate is a response to this evolution

Weight - 277 g

Dynafit also revamped the heel unit slightly by providing a thin metal wrap that will beef up the integrity of the heel unit

Shimano GRX RT-CL800 S Disc Brake Rotor with Lockring - 203mm, CenterLock jacket or scaling a rock faceThe Shimano RT CL800 disc brake rotor is all about keeping your ride quiet and consistent, even when you are dragging the brakes on those long, steep descents. By focusing on decreasing heat deformation, this rotor manages to provide superb braking performance without adding unnecessary weight or sacrificing how well it sheds heat. It features a robust new arm shape that further dampens noise, making it one of the quietest options out there for your