The hydraulic Shimano disc brake combines the BL-M4100 brake lever with the BR-MT420 4-piston brake caliper. The front wheel brake is designed for MTB use and offers powerful, well-controlled braking performance.
The SM-BH90 brake hose with a length of 850 mm connects the brake lever and brake caliper. The installed brake pads offer high fade resistance under greater thermal loads.
The brake hose is connected and bled - ready to ride!
Top features at a glance:
- 4-piston brake caliper: BR-MT420 for powerful and controllable braking performance.
- BL-M4100 brake lever: hydraulic brake lever with I-SPEC EV compatibility.
- Metal brake pads: high fade resistance under greater loads.
- Front wheel version: with 850 mm SM-BH90 brake hose.
Technical data:
- Manufacturer: Shimano
- Brake lever: BL-M4100
- Brake caliper: BR-MT420
- Version: front wheel brake
- Brake type: hydraulic disc brake
- Pistons: 4
- Brake hose: SM-BH90
- Hose length: 850 mm
- Brake pads: Included
- Brake fluid: Shimano mineral oil
- Colour: Black
- Weight: 291.8 g (self-weighed)
Scope of delivery:
- 1x Shimano BL-M4100 brake lever
- 1x Shimano BR-MT420 4-piston brake caliper
- 1x SM-BH90 brake hose, 850 mm
- Brake pads
- Allen screws are not included
- Delivered in workshop packaging - securely packaged, without original packaging
Manufacturer's part no.: EMT4204JLFPMA100 | EAN: 4550170621407
Powerful Shimano 4-piston front wheel brake with metal pads for reliable braking performance and high fade resistance on demanding tours and trails.
SKU: L3E4
Shimano BL-M4100 / BR-MT420 Disc Brake | 4-Piston | 850 mm | Front | Without Bolts
The hydraulic Shimano disc brake combines the BL-M4100 brake lever with the BR-MT420 4-piston brake caliper. The front wheel brake is designed for MTB use and offers powerful, well-controlled braking performance.
The SM-BH90 brake hose with a length of 850 mm connects the brake lever and brake caliper. The installed brake pads offer high fade resistance under greater thermal loads.
The brake hose is connected and bled - ready to ride!
Top features at a glance:
- 4-piston brake caliper: BR-MT420 for powerful and controllable braking performance.
- BL-M4100 brake lever: hydraulic brake lever with I-SPEC EV compatibility.
- Metal brake pads: high fade resistance under greater loads.
- Front wheel version: with 850 mm SM-BH90 brake hose.
Technical data:
- Manufacturer: Shimano
- Brake lever: BL-M4100
- Brake caliper: BR-MT420
- Version: front wheel brake
- Brake type: hydraulic disc brake
- Pistons: 4
- Brake hose: SM-BH90
- Hose length: 850 mm
- Brake pads: Included
- Brake fluid: Shimano mineral oil
- Colour: Black
- Weight: 291.8 g (self-weighed)
Scope of delivery:
- 1x Shimano BL-M4100 brake lever
- 1x Shimano BR-MT420 4-piston brake caliper
- 1x SM-BH90 brake hose, 850 mm
- Brake pads
- Allen screws are not included
- Delivered in workshop packaging - securely packaged, without original packaging
Manufacturer's part no.: EMT4204JLFPMA100 | EAN: 4550170621407
Powerful Shimano 4-piston front wheel brake with metal pads for reliable braking performance and high fade resistance on demanding tours and trails.
Bike Parts. Fast. Fair.
✔ ⭐ 4.9 Trustpilot rating
✔ 🚚 Fast shipping from our warehouse in Würzburg
✔ 📍 Local pickup available
✔ 🔧 Help with compatibility and selection
✔ 📦 Top brands at great prices
✔ 💰 Best price guarantee
Your young team from Würzburg - focused on great prices and hassle-free service!
Shimano Europe B.V. distributes Shimano bicycle components and accessories, including drivetrains, brakes, pedals, wheelsets, shoes, and cycling apparel. The brand is known worldwide for reliable technology, precise shifting performance, and durable products for road bikes, mountain bikes, gravel bikes, e-bikes, and everyday bicycles.
High Tech Campus 92
5656 AG Eindhoven
Netherlands Email: info@shimano-eu.com Phone: +31 402612222 Website: https://www.shimano.com/