3-piece design. Cold-forged, hollow 7075-T6 alloy arms eliminate welds allowing for no weak spots. Heat-treated chromoly inserts at pedal and spindle bosses. 22mm hollow 48 spline spindle. Flush-mount hollow spindle bolts. RHD/LHD compatible. Bottom Bracket kit sold separately. 

Includes installation tool and 6mm Allen key. 

Weight: 34.6 oz