Bought some used Madera Protocol cranks a few months back, but they still aren't on my bike, because either a) I suck at this BMX maintenance stuff and I'm doing it wrong or b) the cranks are shit and I've been had.
I just cannot get the crank on the spindle, I even bought a brand new profile tool thinking that would solve things.... it didn't (Any one want to buy a brand new Profile crank tool?).
I don't know much about cranks etc, and I assumed these cranks has the GDH spindle, but looking at other cranks online, maybe they don't.
So my cranks look like these ones:
But I'm assuming the GDH look like this:
I know the pictures are terrible, but see how the bolts are different. Can anyone help me at all?
Thanks in advance!
If I could go a tenth as high as Larry Edgar goes, then I would still be blasting super high.