Handbook volume: B8+86+MA9
This product includes :
Rear Wheel Shaft-2pcs
Hex Adapter-2pcs
Screw Shaft M3.5x2x12-2pcs
Stainless Steel Locknut M4-2pcs
Product major function & usage:
Transfer energy from back gearbox to turn the trunk wheels
1. Made out of stainless for stable performance with great durability. Modern one-piece design is stronger and much more effective compared to the initial design.
2. Hex adapters are locked with screw shafts to deliver an improved locking in order for the drive become more stable.
3. Stainless locknut with straight gear thread really helps to shrink the tires better.