The Shimano SLX BL-M7100/BR-M7120 disc brake offers high braking performance, in particular thanks to the following features:

- 4-piston brake caliper: the BR-M7120 4-piston brake caliper provides improved braking power and better heat dissipation.
- Optimised ergonomics: The BL-M7100 brake lever has optimised ergonomics and a stronger axle, resulting in intuitive modulation and stable brake control.
- Shorter freehub: The shorter freehub enables faster braking.
- Greater stiffness: 10% stronger than the previous M7000 model, even at high temperatures.

Together, these features contribute to efficient and reliable braking performance.