Chiave Movimento Centrale Unior BB30 e DUB Spurgo Freni HG 11-speed Top-normal spring type|SHIMANO

Chiave Movimento Centrale Unior BB30 e DUB Spurgo Freni HG 11 speed Top normal spring type SHIMANO HG 11 speed Top normal spring type SHIMANO SHADOW RD ✔ Mounting Direct attachment (conventional) ✔ Mounting Direct mount X* Cable adjuster ✔ Maximum front difference 16D Smallest sprocket Max 30D Smallest sprocket Min 25D Largest sprocket Max 14D Largest sprocket Min 11D Fluorine coated bushings 4 Pulley Guide pulley: cartridge bearing ✔ Pulley T pulley bearing ✔ Pulley Teeth 11D Pulley Recessed pulley bolt ✔ Mounting axle Hollow axle ✔ helps manage a deflected chain Useful in both the garage and the bike shop Technical specifications