Anybody know where I can find steel - NOT alloy - crank arm fixing bolts for a Truvativ Stylo SS GXP crankset? I can find the M15 with the M26 cap bolts online (Jenson, Alfred E. Bike - http://aebike.com/page.cfm?PageID=30...ls&sku=CR2193), but they don't seem to specify whether they're alloy or steel. Can I just use the M15 capless steel bolt (http://aebike.com/page.cfm?PageID=30...ils&sku=CR2197) without the M26 cap? Or, can I combine the capless steel M15 with the existing M26 cap?
(Backstory - the existing alloy fixing bolt keeps loosening up on me and I've heard that the steel bolts work mo bettah.)
Mtbr's 2016 Winter Biking GearReviews and Roundups
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