Riven Bike Free Hub Body, 11 Speed 2 Bearings Free Hub Cassette Body for Mountain and Road Bike, 12mm Thru-Axle, 120Rings, 6 Claws

• 【ALUMINUM ALLOY MATERIAL】The bicycle cassette body is made of an aluminum alloy material, which is sturdy and durable, not easy to rust, has high strength and long service life.
• 【EXQUISITE WORKMANSHIP】 The body of the mountain bike cassette adopts manufacturing technology and the sur，face is finely polished to ensure strength and improve the reliability of fixing.
• 【PORTABILITY & REPLACEMENT】 The cassette body of the road bike is oxidation resistant, lightweight, small size and easy to carry. It is a DIY replacement part for bicycles.
• 【EASY INSTALLATION】 The bicycle cassette body adopts a small size design, which makes it easy to install and disassemble, saving you time and effort.
• 【SCOPE OF APPLICATION】 The mountain bike cassette sprocket tower base is suitable for 44mm/1.7 inch outer diameter, 7mm height, 60 tooth rings, 120 rings, brackets for 11 speeds.

Features: 【EASY INSTALLATION】 The bicycle cassette body adopts a small size design, which makes it easy to install and disassemble, saving you time and effort. 【PORTABILITY & REPLACEMENT】 The cassette body of the road bike is oxidation resistant, lightweight, small size and easy to carry. It is a DIY replacement part for bicycles. Specifications: Color：Black Material:Plastic，aluminum alloy Size:12mm Package Includes: 1 x Bike Cassette Body