TE-249-Mi9 Spring Steel Light Weight Rear BB Diff. Joint ( For Schumacher Mi9 & FT9) 2pcs. Lubricant The modified design effectively increases

The modified design effectively increases internal airflow mobility and is designed to increase explosiveness at mid to high speeds

whether it is fine tuning or fast repair

3*8mm 9 pcs

63” x 120mm hex wrench)

TE-249-Mi9 Spring Steel Light Weight Rear BB Diff. Joint ( For Schumacher Mi9 & FT9) 2pcs. Lubricant The modified design effectively increases*Made of spring steel, it can repeatedly resist torque and impact during bumpy rides, reducing friction induced wear and tear; *Equipped with an O ring fixed locking pin, it prevents the differential cup from loosening at high speed and is easy to maintain; *Compatible with the original U8749, no grinding or adjustment required, and can be directly replaced.