Shimano MT401 / MT420 4-Pot Hydraulic Disc Brake Set - Black
Delivery & shipping info
Delivery & shipping info
How quickly will you dispatch my order?
If you place your order before 3 pm on any weekday we will dispatch your order the very same day!
Anything after this time will be despatched the next day.
Please note: this applies to the working week i.e. Monday – Friday and dispatch times may vary following a bank holiday.
How much does delivery cost?
Nothing! Our standard U.K. delivery (available on all items) is free!
Need it faster? No problem! We also offer next day delivery from £2.50!
International delivery: Calculated at checkout
Need more help?
Need more help?
Whether you need some help with a product query such as sizing or have questions and comments about our services, our customer services team is here to help. You can contact us by phone, email, or live chat.
Phone: 01384 476 267
Email: info@sportandleisure.com
Description
Description
Shimano MT401 / MT420 4-Pot Hydraulic Disc Brake Set
The Shimano MT401 / MT420 4-Pot Hydraulic Disc Brake Set is built for confident, reliable stopping power on your mountain bike adventures. Designed to handle demanding trails, it pairs the smooth, ergonomic MT401 lever with the powerful MT420 four-piston caliper, delivering strong and controlled braking performance even on long descents.
The alloy brake lever features an anodised finish for added durability and corrosion resistance, while its accessible reach (minimum 75mm) makes it easy to adjust for smaller hands. With Shimano’s signature mineral oil system and funnel bleeding design, maintenance is simple and clean.
Pre-bled and pre-assembled for straightforward installation, this set is a great upgrade for riders looking for durable, high-performance brakes without the high price tag.
Reach Adjust: This model's brake lever is equipped with a reach adjust mechanism. The distance from handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences.
BR-MT420 Shimano Four-Piston Hydraulic Disc Brake Caliper: The Shimano BR-MT420 hydraulic disc brake caliper delivers powerful, consistent braking performance with smooth modulation. Its robust four-piston design provides significantly greater stopping power and control compared to two-piston models, making it ideal for the demands of trail, all-mountain, and e-MTB riding. Featuring a post-mount design, it ensures easy installation and adjustment while delivering the reliable, balanced braking performance Shimano is known for.
Please note: these are EU spec right hand lever rear brake sets (opposed to the U.K. spec which uses a left hand lever for a rear brake).
- Disc compatibility: Suitable with 6-bolt or Center Lock rotors
- Assembly: Pre-bled and pre-assembled for easy installation
- Hose length front left: 1000mm
- Hose length: right rear: 1700mm
- Brake lever: Alloy with anodised silver finish, two-finger design
- Brake type: Hydraulic disc brake
- Colour: Black
- Supplied OE
- Brake pads: Included
- Brake rotor: Not included (sold separately)
- Brake adapter: Not included (sold separately)
- Reach adjust: Minimum reach 75mm; tooled adjustment
- Bleeding system: Funnel bleeding compatible
- Hydraulic fluid: Shimano mineral oil
- Caliper: BR-M420, 4-piston, post-mount, One Way Bleeding


