BICYCLE CHAIN ADJUSTOR
Hebei Ideal Bicycle Co., Ltd. [China] 
Minimum Order: 0
Quality/Safety Certification: 0.00
CHAIN ADJUSTOR
1.CAN MAKE M5 AND M6 SIZE
2. UCP CLOUR
CHAIN ADJUSTOR
1.CAN MAKE M5 AND M6 SIZE
2. UCP CLOUR
3. tighten the chains
