With quicker brake engagement and shorter free stroke, the Shimano Deore BL-M6100 brake lever delivers intuitive braking so you can stay focused on the trail ahead. The I-SPEC EV shift lever, with 10 deg. rotation angle setting range, offers a wider adjustment range for superior rider tuning. The redesigned 2-piston brake lever results in a stiffer mount for better feedback and more power. The brake lever is equipped with Shimano’s proven Servo Wave technology which results in quicker pad/rotor engagement, improved power, and a shorter free stroke. The Deore BR-M6100 caliper features lightweight braking performance and reliable stopping power in all conditions. It is a lightweight, 2-piston disc brake caliper with quick piston retraction, and its superior modulation gives you the power you need at low weight.