Profile Column Cranks
Please use Profile 22MM Bottom Bracket with Column Cranks.
Heat treated oversize 4130 chromoly crank arms-The STRONGEST Profile has ever made!
-22mm GDH CrMo axle with 8mm hex aluminum axle bolts.(Titanium axle upgrade available)
-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.
-Lifetime Warranty to original purchaser.
175mm Right Arm: 315g/11.03 oz
175mm Left Arm: 315g/11.03 oz
Chromoly 6.0 Column axle with bolts: 232g/8.12 oz
Couldn't load pickup availability