Product Description
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
- Type3 pc
- Spindle Diameter19mm
- Includes BB Bearings
- Weight18.41 oz - 19.15 oz
