R-Power Cycling Power Meter Sensor with Shimano 105 5800 Left Crank Arm - Code barre : 0797776873937 Find product For any Ant+ GPS devices Fabricant : Ronde rondesport@gmail.com Size / color : 175mm Black Prix : 359.99 EUR Pays d'origine : HK Tags & Categories barre product power devices sensor meter cycling shimano crank 0797776873937