Shimano Cranks - Titanium Bolt Kit limited edition It is compatible with both

It is compatible with both the 31

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Corrosion-Proof Performance: Most OEM bolts are made of steel

We reserved a few for those who couldn’t make it to Whistler

offering corrosion resistance

Shimano Cranks - Titanium Bolt Kit limited edition It is compatible with bothCompatible Pinch Bolt Kit for Shimano Hollowtech Cranks This kit provides high quality titanium pinch bolts for Shimano Hollowtech cranks. The eBike kit includes 4 bolts, while the Regular Bike kit comes with 2 boltstailored to meet the specific needs of each setup. Built for strength and precision, these bolts are a reliable choice for both eBike and standard bike applications.