Shimano Deore M4100 Brake Lever with MT420 4-Piston Hydraulic Disc Caliper – Pre-Bled – Black The Shimano Deore M4100/MT420 brake system delivers powerful, intuitive braking with excellent modulation and control. The 2-finger lever combined with a four-piston MT420 caliper provides strong, reliable stopping power for trail, enduro, and all-mountain riding. This is a multi-variation listing. Please review carefully and make your selection from the dropdown menu before purchasing. Available Options Left / Front — 1000mm Hose — Metal Pad (W/O Fin) — W/O Adapter Right / Rear — 1700mm Hose — Metal Pad (W/O Fin) — W/O Adapter Performance & Use Powerful 4-piston MT420 caliper for increased stopping force 2-finger lever design for improved control and confidence Short free stroke for faster brake engagement Excellent modulation for better trail control I-SPEC EV clamp band for cleaner cockpit integration and added lever stiffness Pre-bled system for easier installation Compatibility Notes Hydraulic disc brake system I-SPEC EV compatible Pre-bled from manufacturer Designed for MTB / Trail / All-Mountain use Adapter not included Specifications (Shared Platform) Brand: Shimano Model: Deore M4100 Lever + MT420 Caliper Brake Type: Hydraulic Disc Caliper: MT420, 4-Piston Hose: SM-BH90-SS, Black (length varies by selection) Brake Pads: Metal Pad (W/O Fin) Lever Type: 2-Finger Mount Type: Post Mount Actuation: Hydraulic Color: Black (Lever position and hose length vary by selection) Condition & Packaging Retail packaged Pre-bled from manufacturer Full manufacturer warranty Genuine Shimano product Authentic, direct from manufacturer Includes only what is shown in photos Professional installation recommended for proper setup and warranty support.
