Campagnolo have created a powerful new option which is designed to work with 28mm tyres, C17 & C19 rims & is much more aerodynamic. The lever movement & bearings are completely new, this aides in modulation & increases smoothness. Features & Benefits: Dual-pivot front & rear (enhanced rear braking) Light alloy & titanium hardware Brake pads orbital adjustment Brake-pad height adjustment ratio: 40-50mm (measured from brake fixing-bolt to brake-shoe-nut) Ball bearings at pivot point Compatible with tires up to 28mm width Perfect for both c 17 & c 19 inner width rims Weight: 298g