Zipp Super-9 Tubeless Disc-Brake Disc Wheel R1 The RC903 is fully compatible

The RC903 is fully compatible with Shimano SPD-SL road pedals and all standard 3-bolt road cleat systems

7” WEIGHT 870 g / 1

1 oz (Bits) ADDED FEATURES Speed Sleeve

Synergetic will work best on a perfectly clean/dry chain

Zipp Super-9 Tubeless Disc-Brake Disc Wheel R1 The RC903 is fully compatibleSmoother is faster with the Zipp Super 9 Tubeless Disc Brake Disc. Among the lightest disc wheels available, the Super 9 is a superior addition to your modern triathlon and time trial bike. Its refined shape runs wide and parallel from the hub until it feathers inward as it meets the hookless tire bed. Thanks to Zipps Total System Efficiency (TSE) carbon laminate and design, the Super 9 is engineered for a new era of wider tires and lower tire