High Compatibility: Lightweight Half Hollow Chain for 6/7/8 Speed Bike Chain, 116 Links 1/2x3/32; Compatible with Racing, Road and Mountain Bikes.

Wear-resistant and durable: electroplating gold/electroplating silver, enhanced wear resistance, surface anti-rust treatment, long-lasting shiny.All parts are processed with special heat treatment to enhance rigidity and toughness.

Smooth shifting: The outer chamfer design avoids the interference between the teeth, the chain shifting runs more smoothly, the teeth run more stably, making the riding more enjoyable and easier.

Simple cleaning: lightweight porous design, porous mud discharge, easy cleaning and good maintenance.

Compact and portable: This bike chain has a compact design and is portable in a box, so you can take it anywhere, anytime.There are two quick connect buckles in the package to quickly connect the chain and it is easy to install.