Shell material: Al6061-T6 body, AL7075-6 axis
Freehub body: HG 8 9 10 11 12 Speed / Micro Spline 12 Speed / Sram XD 12 Speed
Spoke: 14G*32H/28H/36H
O.L.D.: Front 15mm*110mm / Rear 12mm*148mm
F.T.F.: 58.8mm
Weight: Front 206g / Rear 311g (HG Freehub)
Bearing: Front 2 / Rear 4 
Pawls: 6 Pawls 3 Teeth 120 Clicks 
Warranty: 24 Months