Race Face Atlas Cinch Crankarms - 21612323347
. Ultimate strength packed into a lighter than every design. Comes with an updated, user-friendly, Cinch system for advanced levels of versatility making these cranks ideal across the board. Made from forged 7050 aluminium alloy for improved levels of durability Features. Forged web bracing on arms for improved stiffness7050 forged aluminium construction30mm spindle68/73mm, 83mm and 30mm spindle options for MTBComes with brand new cinch boost spiderCompatible with Race Face BMX spindle and spiderDimensions: 165 x 170 x 175mmBuy Race Face Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.