Compact and strong with a larger diameter and an outer ductile ABS protection ring to suit larger road and cyclocross rotors as well as smaller cross-country MTB rotors.
 
170 mm diameter to suit 160 mm (max) road, CX, gravel and MTB rotors.
Standoff feature allowing 4. 5 mm deflection without braking surface contact
Option 12 x 110 mm front axle (CX, Road) or 15 x 110 mm (MTB)
12 x 148 mm axle (rear)
Clearance on 21 mm outer diameter axles
Rigid machined PMMA main flange
Tough, ductile and light 3D-printed ABS contact points and assembly parts
Quality marine stainless and high tensile steel fasteners