Aluminum Alloy Bicycke hubMODEL NO.: WZ017
Shell: Aluminum Allo
Blade pitch: 56 mm
Blade external diameter: 70mm
Spoke Holes: 14G*36H,48H,68H
Axle: 3/8'S45C x 26T x 140,145mm
PCD: 61 mm
Aluminum Alloy Bicycle hub