A question for those who have done the 1x11 conversion on a triple crankset, how was the chain line performance compared with a std XX1 crankset ? Any issue or just the same performance ?
I've got a pair of xtr m970 cranks which are very strong and light, and don't want to buy carbon xx1 cranks if I don't need too when moving to 1x11spd.
Noticed the xx1 crankset chain line is 49mm, but a triple with wolf tooth NW rings are supposed to be a chain line of 48mm (30t), and 50mm (32t+). Seems that +\- 1mm should make no difference.
Experiences ?