Shimano MT501 4 pistons Hydraulic Front Disc Brake

The Shimano MT501 front hydraulic disc brake includes a brake lever with 1000 mm hose and a brake calliper with pads, delivered without having been air bled. The MT500 brake lever facilitates high-powered, high-performance mountain biking thanks to SERVOWAVE ACTION technology and its compatibility with I-spec II.- SERVOWAVE ACTION: When the lever is operated, the initial pad travel is faster, so only a slight lever movement is required to bring the pads into contact with the disc brake. The power multiplier factor then increases rapidly at the ''pad/disc'' contact point, so the lever travel is used to apply more braking power with greater control.- I-spec II: The I-spec II technology provides a simple structure with a narrow brake lever clamp. This allows the rider to have more space on the handlebars and a cleaner look.The Shimano MT520 calliper with a new 4-piston design, the MT520 hydraulic disc brake multiplies the confidence and fun of the rider.