Shimano BL-MT4100 BR-MT420 MTB Bicycle Disc Brake 4-Piston J-Kit w/160mm rotors
 
Shimano BL-MT4100 BR-MT420 Bicycle Hydraulic Brake set
 
BL-M4100

SHIMANO - Hydraulic Disc brake Lever - I-SPEC EV Clamp Band

With quicker brake engagement and shorter free stroke, the SHIMANO BL-M4100 brake lever delivers intuitive braking so you can stay focused on the trail ahead.

The I-SPEC EV shift lever offers a wider adjustment range for superior rider tuning.

BR-MT420

SHIMANO - 4-Piston - Hydraulic Disc Brake Caliper

The SHIMANO BR-MT420 caliper features consistent braking performance and reliable stopping power in all conditions.

The 4-piston caliper instills greater downhill confidence and control.

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FEATURES

-Intuitive and powerful braking

-Quicker brake engagement with shorter free stroke

-Rider tunable and action-optimized cockpit

-High-performance brake control

-Additional contact point for a stiffer brake lever

-10 deg. rotation angle setting range for I-SPEC EV shifting lever

-Superior modulation gives you the power you need

- 4-piston caliper with strong power

-90% braking power vs. BR-MT520

-20% increase braking power vs. current 2-piston BR-MT400

-150% better wear-resistance vs. current 2-piston BR-MT400

-Brake pad: resin, metal

 

SPECIFICATIONS

Model: BL-MT4100 / BR-MT420  

Brake hose (Kit) :SM-BH90-SS

Brake type :Hydraulic disc brake

Hose joint :Straight

Compatible shift lever mount_I-SPEC EV 

Funnel bleeding 

J-Kit spec

2 Finger Lever

Mineral Oil

Reach adjust_Tool    

Compatible shift lever mount_Clamp band    

Clamp band_Open clamp    

Shift lever rotation angle adjust range (I-SPEC EV ; deg.)    10

Caliper: BR-MT420 (4-Piston)
 
Rotor model:IS 6-Hole SM-RT56
 
Rotor size:160mm x 2
 
Hose length: Front  800mm ; Rear 1450mm
 
Color:Black 
 
Weight: approx.910g / 2LB  (w/rotors)
 
For MTB / CX / Gravel / E-bike /Folding bike etc.use