F 1900 Classic wheels are made to withstand some of the harshest conditions. With a new rim based on the latest generation of Downhill rim design, coupled with the tried-and-true ratchet hub, the F 1900 wheel aims to take the beating of numerous bike park laps.- Intended use = DH/All-Mountain/Trail- Tubeless ready, 30mm wide alloy rim- Sealed bearing, Spline Hub with Ratchet LN 18T freehub drive system- Includes tubeless valve and tape