RPM axle

[ScottB125]

I'm looking to get one of their axles. Why is it some places have them listed for $600+ and others have them at around $350. I'm guessing the lesser priced one is missing something....?

Thanks

Also, what is a reputable company out there to buy this kind of stuff from?

[Racers Dad 37]

One is likely Gun Drilled the other soild

[mhill157]

The more expensive axle is based of the honda design and comes with a sprocket hub and anti fade hub. I have one and it is the best.