Bolany Bicycle Accessory Mountain Bike 11 Speed Freewheel Bicycle 11-42T Cassette Flywheel Replacement Gold

Features:
1. The bicycle steering wheel is resistant to high temperatures, corrosion, rust, deformation and wear.
2. High durability, strong impact resistance, very precise tooth shape, strong compatibility, making riding more possible.
3. The hollow design is adopted, which can increase the speed while reducing the weight.
4. A great accessory for MTB and road bikes, easy to install without any adjustment.
5. The 11-speed flywheel provides stable gearing and precise positioning in range, which is a favorite among cyclists.

Specifications:
Item Type: Cassette Flywheel
Material: Chrome Molybdenum Steel
Color: Gold
Weight: Approx. 586.0g / 20.7oz

Quantity: 1 pcs

Specifications: 11 speed, 11-42T
Small gear: 11T
Number of teeth: 11-13-15-17-19-21-24-28 -32-36-42T
High speed: 42T
Large gear ratio mountain bike flywheel, large gear ratio flywheel, for single plate chainring, climbing is more economical

Package list:
1 x cassette flywheel