

The Shimano BR-M4100 Disc Brake system equips your 10-speed Deore group with the I-SPEC EV clamp, short-stroke lever, and a powerful two-piston caliper with responsive engagement. The short-stroke lever actuation engages the rotor with limited lever-pull, leaving much more range to apply the pressure you need for the specific braking conditions in which you’re riding. I-SPEC EV clamp creates a cleaner cockpit area, affords higher levels of tunabilty, and provides an additional contact point on the bars for more stable lever pull in high-pressure braking conditions. The quick install and ease of set up gets you on the trails in no time.
Price: $57.10 from Backcountry
| Merchant | Price | |
|---|---|---|
| $57.10 | Visit Store |
The Shimano BR-M4100 Disc Brake system equips your 10-speed Deore group with the I-SPEC EV clamp, short-stroke lever, and a powerful two-piston caliper with responsive engagement. The short-stroke lever actuation engages the rotor with limited lever-pull,...
"What Our Gearhead® Experts Are Saying:""I love how the Deore BL-M4100/BR-MT420 setup brings four-piston power to a value-friendly package. The lever feel is crisp, and the modulation is spot-on for technical descents or fast trail sections. It’s easy...
Shimano’s BR-M4120 Disc Brake comes packed with value and is well-placed for entry-level cyclists to experience life off-road. The BR-M4120 features rapid and responsive braking performance to elevate your all-mountain riding experience. A shorter free-stroke...