chain pyc P510HX 1/8" MR heavy duty dark blue

· P510HX single speed 1/2"*1/8" 112L

· forged pin and wear-resisting surface treatment to increase chain durability

· pin length: 9.20mm

· tensile strength(Min.): 1100kgf

· enlarged outer plates

· color of plates(outer/lnner): dark Blue / dark Blue

· compatibility: fixie / BMX / electric bikes / internal gear hub system