Chris King R45D Rear Hub - 12 x 142mm Center-Lock HG 11 Road Matte Jade 32H Model=Grunnur Wool Base Layer - Men's 30 Tire Diameter/ISO 20/406 e-Bike

30 Tire Diameter/ISO 20/406 e-Bike approved No Size 20X2

Drilled alloy spiders reduce weight without sacrificing strength

Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation

5 and 29’ers

Stealth lever body with pivot bearing and forged aluminum blade designed to complement SRAMs AXS cockpit

Chris King R45D Rear Hub - 12 x 142mm Center-Lock HG 11 Road Matte Jade 32H Model=Grunnur Wool Base Layer - Men's 30 Tire Diameter/ISO 20/406 e-BikeR45D hubs combine low drag 45 tooth RingDrive system a lightweight hub body and legendary made in house bearings. The result is the increased power and modulation of disc brakes the fast smooth rolling speed of our bearings and the superior responsiveness of our RingDrive engagement system when you put the power down. Patented RingDrive system with 45 simultaneously engaged points of contact for virtually drag free engagement Easily serviceable and