Shimano XT Di2 Shifter Model:I-Spec EV you can choose between big

you can choose between big wheels front and rear or mix things up with a 27

MIPS® Brain Protection System reduces rotational forces caused by angled impacts to the head

adjustable travel

Weight Weight Size 56 Weight 7

Note that there is no compatibility with non-linkglide rear derailleurs due to the different cable ratio

Shimano XT Di2 Shifter Model:I-Spec EV you can choose between bigThe DEORE XT M8250 SHIMANO RAPID ES shifter feels instantly natural out of the box, but can also be molded to fit any hand, thanks to its familiar fit and evolved adjustability design. Multiple shift modes, like hold down multi shift and 2 step multi shift, offer versatility and precision, while the tactile click prevents mis shifts and a tunable third button allows for additional system tuning or third party connection. Ergonomic Evolution: Familiar