Profile Magnutanium Crankset

Ultra-thin wall chromoly tubular arms that offer superior stiffness for smaller racers. Each chromoly Mini Crankarm weighs less than a solid aluminium arm of equal length. Titanium Gun Drilled Hollow (GDH) axle with chromo GDH axle bolts. Titanium GDH axle bolt upgrade available. Ti Sprocket Bolt is INCLUDED.

Product Specs

1. Type: 3 pc
2. Spindle Diameter: 19mm
3. Includes BB Bearings: No
4. Weight: 18.41 oz - 19.15 oz