Profile Race Cranks Bossless
You can always expect top quality, durable and well tested product from the team at Profile.
USA made OS hollow 4130 chromoly arms Spindle
: 19mm Hollow Chromoly GDH (5.625 Length) 175mm arms length - BB Bearings not included
: Spindle Bolts 12x1.25mm
: Spindle 48 Splines
: Sprocket Bolt 3/8"x 24tpi (x1)
: Bossless - Works with spline drive sprocket only. RHD or LHD compatible.
: Weight 28.5 oz
Note: New stock has an etched logo, please contact us to verify if needed.