New KMC bicycle chain bike chain mtb chain Chain magic button bicycle parts bike parts

Description:
Material: steel
Model Number: CL571R
Suitable for use within: 6/7/8 speed
Applicable bicycle species: Mountain and road bike

Assembly Guide:
1.Fit chain with the correct length, clean bearing and lubricate.
2.Do not forget to lubricate the pin.
3.Insert both halves of the MissingLink into the chain ends.
4.Press both halves of the MissingLink connector together.
5.Lock in place by pulling the chain apart.
6.Opening: press both plates together while sliding the chain ends towards each  other.