Compatibility- Variable speed compatibility：11S/10S/9S/8S

Crank Material- Crank material: aluminum alloy Forged AL-7075
DUB Shaft material - aluminum alloy Forged AL-7075
Chainring material - aluminum alloy Forged AL-7075

Chainring offset - 3mm

Chainring screw（9 N.m）

Crank Length- Crank length :165/170/175mm

Chainring Color - Black / Titanium Color

Crank Color - Black / Titanium Color (polished) / Rainbow (polished)

Chainring model - Compatible with 3-Bolt Direct Mount Chainring Interface


Chainline- Chain center line :49mm/52mm (Boost)


BB Spindle- Shaft :29mm

Spindle Length - 130mm----fit for 68mm/73mm Bottom bracket


BB Compatibility- Axis compatibility: BB-BSA29mm /BB89.5-29mm/ BB92-29mm/ PF30-29mm/BB30-29mm


weight: 585g (crankset + shaft + screw)

Chainring weight: 32T（63g）34T（71g）36T（64g）38T（75g）