The hydraulic 4-piston disc brake from Shimano with DEORE BL-M4100 2-finger brake lever and BR-MT420 brake caliper fits seamlessly into the strong line-up of the new DEORE M4100 group. Thanks to the faster response and the shorter free travel, the brake lever enables intuitive braking and thus more concentration on the trail.

Technical specifications:
- Area of use: All Mountain, Enduro, Downhill
- Brake type: hydraulic, 4-piston
- Brake medium: mineral oil
- Lead: SM-BH90-SS
- Mounting caliper: Postmount
- Brake Pad: D03S Resin
- Construction: 2 parts
- Brake caliper material: aluminum
- Pipe connection: straight

Properties:
- Intuitive operation and high braking power
- Optimized, ergonomic 2-finger brake handle
- Durable braking performance
- Easy, quick and clean assembly
- Funnel vent
- 4-piston caliper
- Brake caliper for Postmount recording

Scope of delivery:
- 1 x BR-MT520 brake caliper (4-piston)
- 1x BL-MT501 brake lever
- 1 x brake line
- 1 pair of Shimano D03S brake pads
- 1 x insert pin
- 1 x olive
- 2 x brake caliper fixing screw
- 1 x snap ring
- without brake disc
- without adapters
- filled and bled ready for installation

(Translated with Google Translate)