Cranksets

The Profile Gun Drilled Hollow (GDH) 19mm Crank spindles are a great way to take a large chunk of weight off of your bike without sacrificing a great deal of durability. -Uses GDH Crank Tool. Older crank tools will not work. -Includes 6mm GDH CrMo crank bolts and aluminum flush washers. -The GDH CrMo axle has the same Limited Lifetime Warranty as the Race Cranks. 5.625" (For BMX Frames) Weight: 203g / 7.15oz 6" (For 68mm & 73mm external Euro BB’s, fits most DJ frames) Weight: 217g / 7.65oz

The Race Face Aeffect crank is designed to handle aggressive trail riding at XC crank weight and an attractive price point. Features the CINCH system with its interchangeable spider options and a 24mm EXI interface spindle. - Crank arms forged from 6066 aluminum - Compatible with all CINCH direct mount rings and spiders to easily convert between existing chainring standards - Compatible with direct mount, 1x, 2x with - and without bash, and 3x configurations - 24mm EXI spindle compatible with Race Face X-Type bottom brackets or Hollowtech II compatible bottom brackets - CINCH removable spiders and direct mount rings utilize a 20-tooth ISIS cup BB tool for removal and installation - Bottom bracket sold separately

-Heat treated oversize 4130 chromoly crank arms-The strongest Profile has ever made! -22mm GDH CrMo axle with 8mm hex aluminum axle bolts -No boss only- spline drive sprocket must be used. -Column Crankset includes LH & RH crank arms, 22mm GDH chromo axle, aluminum axle bolts/washers, and Column Crank Tool.