ZTTO 940HY Mountain Bike Steel Hollow Flywheel 9-Speed 11-40T Sprocket Bicycle Flywheel
by ZTTO
$820.00
- Made of high quality steel material, high strength, wear-resistant and durable
- Hollow technology can easily reduce weight and make riding easier
- With nickel-chromium treatment surface, prevent flywheel from rusting, with longer service life
- Outstanding performance, to achieve the ultimate riding experience
Specifications:
- Speed: 9 speed
- Material: steel
- Gear ratio: 11-13-16-20-24-28-32-36-40T
In the box
- 1 x Bike Flywheel
