8 Speed Bike Freewheel High Performance Bicycle Freewheel Sprocket Part for Mountain Bike12T

Feature: 1. The inner thread is finished with high precision, which ensure close connection with the bike hub and smooth operation. 2. High performance, providing fast riding speed with less effort needed, and fluent turning movement without much noise. 3. Made of high stength chrome molybdenum steel, sturdy, anti‑corrosion, high performance of durability. 4. Reliable to use, applicable to mountain bike freewheel, nice accessory for your bike. 5. In terms of any problem of this product, you can send emails to us at any time. We will reply you as soon. Specification: Item Type: Bike Freewheel Material: Chrome Molybdenum Steel Speed: 8 Speed . Package List: 1 x Freewheel