* 105 R7000 hubs for rim brakes* Forged aluminum shell ensures excellent durability* Steel freehub body* Front and rear steel axles* Serviceable and adjustable cup-and-cone bearings368 g rear, 155 g front
* Lightweight alloy body with reinforced M10 axle * Standard cup-and-cone bearings with sealed dust caps * Over locknut dimension/axle length: 100/108 mm (front), 135/146 mm (rear)