Current 12v Mtb Chain 12 Speed Bicycle Single Speed Chain Mountain Bike Current 12v Road Cycling With Quick Link Power 126L

Name: 12-speed matte chain
Color: Silver/Gold/Colorful/Grey
Speed: 12 speed
Specifications: 1/2"*11/128"
Link: 126L
Use: road bike/mountain bike
Packaging: Original boxed, gift a pair of magic buckles.