I have a SRAM GX crank arm (175 mm, with a code that said n07c0ag, if that is usefull) whose left arm and fixing bolt are worn; the arm keeps coming loose. I’ve attached photos including a close-up of the spindle/bolt interface. If someone can confirm whether this requires an exact replacement or if another type of crank arm would will fit? I’d prefer a cost-effective option but one that’s safe and reliable.
by v1s1on_official_yt
1 Comment
Forgot to add, I only need the left hand side as the drive side is perfectly fine, although not sure if you can buy them separately brand new but I’m certainly not opposed to seccond hand