Compatibility:
Black and Red Chains: Compatible with M16, X1, X1S × Bs.zay, X7, X7L, X2, and X2 PRO.
Iridescent Chain: Compatible with X1S and X1S × Bs.zay.

Important Notice for X2 Owners:
The black and red chains are not compatible with the geared version of the X2. Please confirm your bike version before ordering.

Chain Tool Included:
A chain breaker is required for chain replacement. One is included in the package, so you do not need to purchase it separately.