Profile Titanium GDH 14mm Cassette Axle
Weighing in at only 3.3 oz., Profile Racing's new 14mm Ti GDH (Gun Drilled Hollow) axxle answers the call for strength and weight. Its CNC precision machined and lighter than standard steel axles by almost half yet its just as strong. Add Profile Racings other Titanium parts to your bike (9-10T Cog/Drivers, crank arm axles and spindles) you can cut about a pound or more from the weight of your bike. Comes with two locknuts."