Handbook amount: B8+86+MA9
This product includes :
Rear Wheel Shaft-2pcs
Hex Adapter-2pcs
Screw Shaft M3.5x2x12-2pcs
Stainless metal Locknut M4-2pcs
Product major function & usage:
Transfer power from back gearbox showing a sizable component wheels
1. Made out of stainless for stable performance with great durability. Modern one-piece design is better and much more effective compared to the initial design.
2. Hex adapter widens the wheel-track by 2mm. Screw shafts get for a better locking the drive be more stable.
3. Stainless locknut with right gear thread in fact actually helps you to tense up the tires better.