Description The Answer AccelerateR race cranks feature CNC machined aluminum crank arms with steel pedal inserts, laser-etched logos and a 4 bolt 104mm spider gear that’s bolted to the drive side arm and then pressed onto a 24mm heat-treated chromoly spindle for maximum strength and rigidity. Includes a 24mm external Euro BB with oversized sealed bearings for long lasting performance. Pinch Bolts: 6x1mm (x2) Spindle: 24mm Hollow Chromoly Spindle Bolts: 18x1mm (x1) Spindle Splines: 10 Chainring Bolts: Not Included Weights 165mm Black: 1Lb 8 oz 165mm White: 1Lb 8.2 oz 170mm Black: 1Lb 8.2 oz 170mm White: 1Lb 8.4 oz 172.5mm Black: 1Lb 8.4 oz 172.5mm White: 1Lb 8.6 oz 175mm Black: 1Lb 8.6 oz 175mm White: 1Lb 8.8 oz 177.5mm Black: 1Lb 8.8 oz 177.5mm White: 1Lb 9 oz 180mm Black: 1Lb 9 oz 180mm White: 1Lb 9.2 oz 182.5mm Black: 1Lb 10 oz 182.5mm White: 1Lb 10.2 oz 185mm Black: 1Lb 10.2 oz 185mm White: 1Lb 10.4 oz
