the cranks are very odd.
the hole in the crank arm is actually threaded, then there is the insert which screws into it.
seems to me to be a bit over engineered, i dont know wether they did it so you could run different sized axled pedals or what.
would also make sense that you could get spare inserts, being as they are a removable bit of hardware.
had a look at the SRAM/truvativ site for spares but they only have the '09 range of spares (pretty stupid really, being as you'd want spares for old not new stuff)
the hole in the crank arm is actually threaded, then there is the insert which screws into it.
seems to me to be a bit over engineered, i dont know wether they did it so you could run different sized axled pedals or what.
would also make sense that you could get spare inserts, being as they are a removable bit of hardware.
had a look at the SRAM/truvativ site for spares but they only have the '09 range of spares (pretty stupid really, being as you'd want spares for old not new stuff)