E-Bike 2 Piston Hydraulic Disc Brakes Set Left Front 850mm Right Rear 1570mm Electric Bike Hydraulic Brake for Scooter Aluminum Alloy Lever with 2 PIN Power-Off Sensor

E-Bike 2 Piston Hydraulic Disc Brakes Set Left Front 850mm Right Rear 1570mm Electric Bike Hydraulic Brake for scooter Aluminum Alloy Lever with Power-Off Sensor Disc Brake Set Information:Material: Aluminum alloyType: bidirectional brake hydraulic oil disc brakeDisc Brake Direction: Left front- 890mm/ Right rear- 1570mmApplicable models: E-Bike/Electric Bicycle/Scooterweight: Front brake weight 272g, Rear brake weight 283gHandle Size:Brake oil: mineral oilDiameter: 22.2mm outer diameter handlebarHandle length: 3 fingerBrake Calipers Size:Suitable for mounting base screw hole spacing: B-pillar: 51mm/A-pillar: 74mmBrake Calipers: F-160/R-140 for A-pillar; F-180/R-160 for B-pillarApplicable to rotor: φ160/180/203mm, 180 / 203MM need to change seatPackage includes2 X Brake Calipers2 X Brake Levers2 X HoseMounting boltsNote:--When the brake pads are worn a certain degree, it is recommended to replace the brake pads immediately.--This set is only suitable for Disc Brake System, please do not use it for V Brake System.--Please check the details in our list carefully according to the actual condition of your bike to make sure you buy the fit Bike DISC BRAKE Set.--If you have any questions, please contact us, we will solve it for you within 24 hours.

• 2 piston bi-directional braking: 2-piston brake clamp structure, making the brake pads stronger braking force, higher stability, suitable for most of the e-bike/scooter disc brake system.
• Disc Brake Direction: Hydraulic bicycle brake adopts LEFT FRONT/RIGHT REAR braking mode, fits the habit of most people. the length of the front oil line is 890mm, and the length of the rear oil line is 1570mm.
• Brake Calipers Size: The calipers are available with 74mm and 51mm mounting bolt spacing. compatible for Disc rotors φ 160/180/203mm. Bicycle brake levers can be mounted on handlebars with a diameter of 22.2 mm / 0.87 inches.
• Package: Disc brakes*1 pair, 4PCS fixing bolts. Hydraulic brakes uses mineral oil fluid(pre bled), unboxing ready to install and use. Please do not remove the red pad pinch the brake lever and before installation, and otherwise it will cause oil leakage. Please check the specification in the picture to make sure it meets your requirement.
• Note: Before ordering,please confirm carefully before purchasing 2 points:1. The distance between the disc brake mounting holes of the frame/fork must match the mounting holes of the disc brake. 2. Different sizes of frames require different lengths of hoses. In order to avoid the length being too short, Confirm the length of the required hoses.