Description:

[Specifications] Chain Adjuster Tensioners Size: 75x31x10mm / 2.95"x1.22"x0.39"(L*W*H); 420 Links Size: 23x10x16mm / 0.91"x0.39"x0.63"(L*W*H); Hole Size 1: 12mm / 0.47"; Hole Size 2: 25mm / 0.98" Axle Adjuster Length 1: 37mm / 1.46" Axle Adjuster Length 2: 38mm / 1.50" Thread Size: M6 x 1. [Material] Made of good quality material to ensure its durability and lifespan.. [Chain Adjuster] Make your wheel chain tighter and not easy to fall off and if the chain is loose, you can adjust the wheel chain with the adjuster.. [Package Content] 4 x Chain Adjuster Tensioners; 3 x 420 Chain Connector Links..