YBN chains work perfectly with almost all common circuit systems, regardless of whether they are used on mountain bikes or racing bikes. Almost all YBN chains come with a matching chain lock. For the assembly / cutting of the chain only a chain driver is needed. First Choice YBN
Compatible with all 12-speed switching systems
Reinforced rivet connection
Extreme tensile strength
Anti-rust technology
Dimensions: 1/2 "x 11/128"
Bolt length: 5.9 mm
Extra long: 126 links
Hollow pins, weight-reduced inner and outer plates
Super light: 274 grams
Compatible with Shimano, SRAM and Campagnolo 12-speed shifting system