What is hydraulic disc brakes? Typically, hydraulic disc brakes are used on “higher end” systems. However, they are easy to modulate and deliver more power to the brake pads. Therefore, for the same input – hydraulic brakes will provide more braking power than its closest counterpart mechanical disc brakes and have the brake pads retracting faster. GOOD SENSITIVITY, PRACTICAL Touring, racing, commuting – no matter the cycling activity, good brakes are essential always. They can decide whether you are safe or more prone to accidents, and even a second of inadequate braking power or brake fade may lead to some serious injuries. Especially for racing, a good braking system on your bicycle is vital for balanced deceleration and reduces the strain exerted on your hands. Read more Compatible with most bikes, MTB, Scooter, e-bike, fat bike ect. HB-100 Line Pulling Hydraulic Disc Brake Calipers Mechanical Disc Brakes for MTB Front /Rear Bicycle Hydraulic Disc Brake Caliper Color Red Black Gold Model HB-100 HB-100 HB-100 Application Bikes Mountain E-Bike, Bikes, Road bikes, folding bikes, MTB, Scooter, Fat bike Mountain E-Bike, Bikes, Road bikes, folding bikes, MTB, Scooter, Fat bike Mountain E-Bike, Bikes, Road bikes, folding bikes, MTB, Scooter, Fat bike Brake Pads Included ✓ ✓ ✓ Easy Installation ✓ ✓ ✓