•  Part # 16565
  •  Model : BOX COMPONENTS Box Three Chain Tensioner
  •  Supplier Part # BX-CT181X10M-BK
  •  CHAIN TENSION ADJ BOX THREE 10mm/1-AXLE HOLE BK
  • Price: $12.99

    •  Adjusting chain tension is quick and easy with the new Box Three Chain Tensioner
    •  With a single hole `lollipop` design, these tensioners reduce weight and help keep your rear wheel locked in place
    •  10mm
    •  Black