Handbook number: A2
This product includes :
Stainless Steel Round Head Screw 3x8-4pcs
Product major function & use:
Stabilize the wheel bones on both edges of rear axle to make certain a smooth run.
1. Back axle and wheel joint areas tend to be subject to different varieties of impact, this part is made with a quality light-weight high tensile energy aluminum 6061 T6 for stable performance with great durability.
2. Precise dimensions to minimize the gap at the bearing therefore the rear wheel joints can rotate smoothly.