Zipp Service Parts Axle With BEARingS Rear Cognition DB NSW unisex Lithium-ion rechargeable battery

Lithium-ion rechargeable battery

Scalable Sensors Type: Speed

120mm rear

Compatible with all Rotor modular road crank arms

10 and 11-Speed Cassettes: Works with SRAM HG-style freewheels and is compatible with SRAM and Shimano cassettes

Zipp Service Parts Axle With BEARingS Rear Cognition DB NSW unisex Lithium-ion rechargeable batteryFeatures Built for Cognition Disc Hubs: Specifically designed for Zipp Cognition NSW Disc Brake wheels to ensure a seamless fit. Integrated Bearing: Reduces friction and enhances drivetrain efficiency for smoother, faster performance. Durable Alloy Construction: Crafted from high quality aluminum for strength, responsiveness and long lasting use. Improved Stability & Braking: Adds rigidity to the rear wheel, improving handling and braking precision on