Powerbite V3 Crank

The Primo Powerbite 3-Piece Cranks utilize a classic square spindle interface w/ upgraded pedal inserts for stability & durability.

Crank arms are built from 7075 aircraft grade aluminum w/ steel pedal inserts that are pressed in from both sides to prevent stripping. The 22mm hollow chromoly spindle features Primo's Square interface.

The Powerbite 3-piece Cranks are both RHD & LHD compatible.

Specs

Sizes: 165mm or 170mm

Drive side: RHD or LHD

Spindle size: 22mm

Spindle material: Hollow Chromoly

Spindle style: Square

Pinch Bolts: 6mm - 8 x 1.25mm 

Spindle Bolts: 8mm - 14x1mm Hollow

Sprocket Bolt: 6mm - 10 x 1.5mm

Arm material: drop forged aluminum

Arm style: custom forged hollow aluminum

Pedal boss: 9/16" invest casted

Spindle boss: heated treated chromoly insert

Bottom Bracket Bearings: not included