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.
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Product Specs
- Type:3-Piece
- Spindle Diameter:19mm
- Includes BB Bearings:
- Weight:18.41 oz – 19.15 oz
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