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Shimano XT HT 2 M760 chainring and Shimano XT HT 2 M770 Chainrings.....
i dont know which one to get if i have to buy one... 😉
cheers....
10 of course!
Duh... 🙂
Middle ring on the m770 is a steel ring mounted to the carbon spider. This improves durability over the old m760's aluminum ring. The big ring on the m770 is thicker, stiffer, and more durable.
M770 is newer, I believe the BCD is the same. So main difference will be the price, if its the middle chain ring you require the M770 is steel mounted on carbon so is still lite but will last longer. If in doubt google either M760 or M770 chainset and match the photo to your cranks.