10-Speed Bicycle Freewheel Cassette 11-36T Steel Flywheel - Compatible with Mountain & Road Bikes, MTB, BMX (Fits SRAM & Shimano) - Perfect for Cycling, Commuting & Off-Road Adventures

Feature: 1. Made of steel, wear resistance, high temperature resistance, corrosion resistance, rust resistance, no deformation, good impact resistance. 2. Hollow design can easily reduce weight and riding burden, achieve a good balance between strength and weight, easy to install and use. 3. The special high‑precise tooth and slope provide fast and accurate conversion function, with stable gears and precise position in 10‑speed range. 4. The small teeth of cassette flywheel are often used, and the independent small tooth design is convenient for future replacement and maintenance. 5. Easy to install without adjustment, great replacement for old or damaged flywheels of mountain bikes and road bikes. Specification: Item Type: Cassette Flywheel Material: Steel Color: As Picture Shown Weight: Approx. 480.0g/16.9oz Speed: 10 Speed Teeth: 11-13-15-17-19-21-24-28-32-36T Package List: 1 x Cassette Flywheel 2 x Flywheel Teeth Ring 1 x Locking Ring