13 speed 50T bike freewheel is easy to maintain and rarely rubbed internally. This flywheel is characterized by smooth rotation without noise. The hollow out design reduces much weight to lessen the burden of long time cycling.
Feature:
1. EASY TO MAINTAIN: 13 speed 50T bike freewheel is easy to maintain and rarely rubbed internally. This flywheel is characterized by smooth rotation without noise.
2. STABLE OPERATION: This 13 speed 50t bike freewheel with high accuracy internal thread, ensure the flywheel is tightly connected with the bicycle hub, and the operation is stable.
3. TOOTHLESS DESIGN: molybdenum steel material has high rigidity and high strength, and its wearable is higher than that of its peers. High modeling accuracy, toothless design, suitable for road bike cassette flywheel.
4. GOOD HEAT RESISTANCE: This mountain bike flywheel is made of molybdenum steel (nickel surface treatment), good heat resistance, do not worry about long term use of friction heat to affect its life.
5. HOLLOW DESIGN: The hollow out design reduces much weight to lessen the burden of long time cycling.
Specification:
Item Type: Mountain Bike Flywheel
Product Material: Molybdenum Steel
Color: As Pictures Shown
Weight: Approx. 644g / 22.7oz
Speed: HG System
Adaptation: Road Bike Cassette Flywheel
Package List:
1 x Flywheel
3 x Accessories