I’m recently got the newer, slimmer 4iiii on my xx1 carbon crank. Works great. Had to send in the non-drive side arm. They mounted it and sent it back in 10-ish days.
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I’m recently got the newer, slimmer 4iiii on my xx1 carbon crank. Works great. Had to send in the non-drive side arm. They mounted it and sent it back in 10-ish days.