Feature

●Variable speed flywheel variable speed flywheel allows you to adjust the speed according to your needs. Ideal for mountain bikes, road bikes, etc.
●Abrasion Resistant: High strength steel with excellent impact resistance, durability, and abrasion resistance.
●Long Life: Fine workmanship, high strength antioxidant action for long life.
●[Lightweight] Hollow design reduces weight without straining your bicycle.
●Package List: 1 x bike flywheel, 2 x gear rings, 1 x lock ring.


Description

Specifications: Condition: 100% Brand New
Item Type: Bike Flywheel
Material: Steel
Color: as picture
Speed: 8 speed
Gear ratio: 11-13-16-20-24-30-36-42T
Weight: Approx. 19.4 oz (550

Package List: 1 x Bicycle Flywheel
2 x Gear Rings
1 x Locking Ring