Shimano Dura-Ace RT-CL900 S Disc Brake Rotor with Lockring - 160mm, CenterLock, Silver F22new Evolve™ bio-based frame material is

Evolve™ bio-based frame material is lightweight and durable

which limits lift and drives power to the ski

The natural blend is in keeping with Xavier’s sustainability objectives while the topographical aesthetic speaks to one of his historic big mountain objectives — the Mallory Couloir — an inimitable line

and adze protectors included

Shimano Dura-Ace RT-CL900 S Disc Brake Rotor with Lockring - 160mm, CenterLock, Silver F22new Evolve™ bio-based frame material isThe Shimano Dura Ace RT CL900 S disc brake rotor delivers top tier stopping performance for road and gravel riders running CenterLock wheel hubs. At 160mm, it pairs well with lightweight road builds where controlled, consistent braking matters more than raw heat capacity. The silver finish is a Dura Ace tier detail that suits builds where component aesthetics are part of the spec. Lockring is included, and the rotor is compatible with CenterLock hubs