The Onyx Ultra SS Rear ISO Disc Brake Cassette Hub is a high-quality cassette hub constructed with premium materials and technology for superior performance. Ceramic hybrid bearings offer a super smooth ride and instant engagement. Designed to match the riding styles of the best and the biggest riders around to handle the highest torque outputs. Made in the USA.
Specifications:
Weight (10): 19.3 oz / 547g
Dimensions - Approximate for Shipping: 9.5 × 4.5 × 4in
