Bit of a weird one… Looking to prove a mate wrong regarding carbon repair (which he say’s never lasts) and repair and then ride a set of XX1/X01 GPX carbon cranks paired with my frame that I also repaired last month.  

After a set that ideally just have a loose insert and not (as per the picture) where it has completely disbonded broken. Also open to other brands than use a similar bonded insert but ideally sram as that would allow me to use my power meter without a crank swap… 

Ah yes, 170mm would be ideal but can live with 172.5mm or 175mm  if needed! 

Happy to put some money in the beer fund but of course don’t want to pay top dollar if I can avoid it!