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Shimano SLX BL-M7100 + BR-M7100 XC Race Hydraulic Disc Brake - I-Spec EV - J-Kit - Set RW

Shimano SLX BL-M7100 + BR-M7100 XC Race Hydraulic Disc Brake - I-Spec EV - J-Kit - Set RW

Just as mountainbiking and its riders are constantly evolving, Shimano is permanently striving to provide athletes with innovative materials for an unprecedented riding experience. The SLX M7100 series has been developed for these mountainbikers who want to explore new adventures and adapts - typically Shimano - the technologies of the high-end XTR group. These innovations include 12-speed drivetrain, Micro Spline and Hyperglide+ which have already proven themselves on Deore XT series.


Shimano SLX M7100 Cross Country brake set consisting of the ergonomic BL-M7100 SERVOWAVE brake lever and the light BR-M7100 2-piston caliper. Trouble-free maintenance is provided by the proven One Way Bleeding concept and the Easy Hose Joint System which simplifies brake hose exchanges.


J-Kit (Easy Hose Joint System)

At brake systems with J-Kit hose joint the brake lever features an integrated olive what makes an easy brake hose installation and removal possible.


Shimano SLX BL-M7100 brake lever

The hydraulic SLX BL-M7100 brake lever is characterized by Shimano's SERVOWAVE technology which improves the lever's modulation ability. Because the brake lever absorbs a lot of braking distance right at the start of its movement, the brake pads have disc contact more quickly and it remains more lever travel to adjust braking force. That is why SERVO WAVE brake systems are characterized by faster response, higher performance and shorter idle travel.

The SLX brake lever's construction is inspired by the XTR model, so the clamp is not mounted parallel, but with an angle to the handlebar creating a second contact point which provides significantly increased stiffness. For individual customizability, the lever is equipped with a tool-free reach adjustment option. Thanks to the I-Spec EV design the SLX SL-M7100-I shifting levers can be mounted directly to the brake lever.


Shimano SLX BR-M7100 disc brake caliper

With its 2-piston construction, the Shimano SLX BR-M7100 Postmount brake caliper is perfect for Cross Country use. Compared to its predecessor a quicker piston retraction leads to superior modulation what results in an improved braking control. The G03S Resin brake pads in combination with the light 2-piston caliper guarantee extremely good deceleration.



lever: aluminium (anodized)
master cylinder, caliper: aluminium (painted)
pistons: ceramic


Content of delivery:

hydraulic disc brake set:

  • BL-M7100 brake lever
  • BR-M7100 caliper incl. brake pads
  • SM-BH90-SBM brake hose (filled)


brake disc: SM-RT70, 140-203 mm (not included)
brake pads: G03S Resin / G04S Metal / J03A Resin (Ice-Tech) / J04C Metal (Ice-Tech)

brake hose: SM-BH90-SBM

Please pay attention to the maximum permitted disc diameter depending on your fork or frame.

Fact Sheet of Shimano SLX BL-M7100 + BR-M7100 XC Race Hydraulic Disc Brake - I-Spec EV - J-Kit - Set RW

Product Name: Shimano SLX BL-M7100 + BR-M7100 XC Race Hydraulic Disc Brake - I-Spec EV - J-Kit - Set RW
Manufacturer: Shimano Parts
Item Code: SHI425222
activity: Cycling
usage bikesport: MTB
disc brake mount: Postmount
brake actuation: Hydraulic
brake lever version: Flat bar / Riser
brake fluid: Mineral Oil
Disc brake - version: # Rear Wheel, Set caliper & lever
Model year: 2022
Color: Black
manufacturer item code: IM7100JRRXRA170 (G03S Resin)
IM7100JRRXNA170 (J04C Metal)
Manufacturer page: