Brand: EVOSID

Crank Length: 165mm/170mm/175mm

Weight: about 523g±10g / 534g±10g / 548g±10g

Material: 7075 aluminum alloy

Teeth: 46-30T/48-32T

Weight: about 136g/138g

Installation mode: Direct installation in GXP format（24-24mm）

Speed: 8-12 speed

Bottom Bracket: BB68 91(Screw thread)(Steel Bearing)(about 107g)

Fit: GRAVEL,Folding bicycle, Road Bike