Aluminum Shafts

[Serum]

Last week i ran my maxx with 14 cells/3S lipo and after about 5 runs the front one already came loose. (and i am sure i tightened them as hard as possible) the aluminium is good if you use a plastic drivetrain, but if you use CVD's they will get killed within a few loads. (i use the singlespeed bytheway)

The problem is that the setscrew for the CVD's/cups eats in pretty easy. The pin thru of the stock shafts might work though, but i got the normal output/input just in case..