XTR SL-M9100 Trigger Shifters
Bridging the gap between 11 and 12 speed, Shimano offers the new XTR SL-M9100 Trigger Shifters for those who want to make the transition to the newest groupset, with the possibility of running either a 11 or 12-speed cassette, and either one-by or two-by crankset. As you'd expect from Shimano's top-tier mountain bike group, the SL-M9100 shifters are precise, quick, and offer an ergonomic design that's comfortable to keep a finger on for fast changes on steep climbs, and rooty descents alike.
In years past we expected to see a lot of similarities between a shifter and its predecessor, but this year Shimano broke the mold with an all-new shifter that features a sleek, dark look, and faster, easier actuation. The new shifter reduces lever access time bu a claimed 20%, while simultaneously reducing the force required to operate by 35% compared to the M9000. The lighter force makes it easier to rapidly shift through your cassette during transitions from steep descents to punchy climbs, so you can land at the perfect gear, and avoid shifting under serious load.
The new shifter is available with Shimano's I-Spec EV which allows you to better customize your cockpit. I-Spec EV features 60-degrees of rotational adjustment, compared to the 15-degrees of I-Spec II, and 14-millimeters of side-to-side adjustment to achieve comfort and control on the bars. Clamp-mount shifters are also available for riders with smaller hands. Should you be opting for a two-by setup, Shimano offers a single-blade left lever that simplifies front shifting by allowing you to push with your thumb to shift up to your big ring, and push a second time to release back to the small ring.
The Shimano SL-M9100 Trigger Shifters are available in left or right hand units. The right lever can be set up to run either 11 or 12-speed Shimano R9100 groupsets. The left lever is only compatible with Shimano's two-by R9100 cranksets. Left and right are sold separately, so be sure to order one of each if you're looking to run a two-by setup.
- Shift easy with Shimano's newest 11 and 12 speed shifters
- Sleek construction is stealthy and comfortable in hand
- 20% quicker lever access time makes shifting speedy
- Reduce shifting force by 35% to save energy on long rides
- New I-Spec EV allows for greater flexibility in cockpit setup
- 11/12 speed converter works on all of Shimano's new XTR 9100 cassettes
- Left and right lever sold separately for 1x or 2x setups