TANKE Wire Pulling Hydraulic Disc Brake Calipers Flat Mount Line Pulling Oil Disc Brake Road Bike Brake Set RUSH Front Rear

TANKE Hydraulic Disc Brake Calipers Front & Rear Black Brake For MTB Bicycle BrakeBrand: TANKEOwnership: Taiwan, ChinaModel: TB-RS919Color: black/Red/PurpleInstallation hole spacing：R:34mm, F:70mmCategory: hydraulic line pull disc brakeBraking method: hydraulic piston two-way brakingDescription: TB-RS919 uses a new hydraulic line pull clamp technology, what is: hydraulic line pull? The block of the TB-RS919 is equipped with built-in brake oil, and then the brake clamp is used to control the brake of the hydraulic clamp. The cylinder of the clamp is built-in brake oil.Weight: TB-RS919 462g(front+rear)Before assembling the hydraulic disc brake on the assembly line, please carefully read the following operations to prevent assembly errors caused by improper assembly.（1）. Remove the brake pad plug（2）. Fix the disc brake to the frame, making sure to keep the disc brake in an unlocked state on the frame at this time（3）.Thread the brake wire through the screw hole of the traction arm brake wire, pull the brake wire to make it in a tight state, and immediately use a No. 4 hex wrench to tighten the brake wire fixing screw, with a locking torque of 6-8N. m（4）.Rotate counterclockwise to loosen the fixing screw of the traction arm until the traction arm is no longer fixed. This step is very important and cannot be ignored（5）.Pinch the brake lever and immediately use a No. 4 hex wrench to lock and fix the disc brake onto the frame, with a locking torque of 6-8N. m:（6）.Release the brake lever, rotate the tire, and check if the disc rubs against the brake pads. If there is any collision, loosen the fixing screws of the disc brake to check if it is caused by the cable pulling and tilting the disc brake. Then repeat step 5:（7）.After completing the above steps, try riding to check the brake feel and test whether the car is braking. If the brake feel is low and the brake lever is close to the horizontal pipe, it is necessary to add oil into the oil disc. The oil replenishment process is the same as that of a regular oil disc.（8）.If the disc brake cannot function properly, please consult a professional or quality technical personnel from the manufacturer until the problem is resolved before cyclingRoad bike line pull oil dishOpen circuit design, oil storage tank oil enough to make up for brake pad wear, Increase the service life of brake pads1. There is an oil storage tank above the upper pump which is an open circuit design, and there is no oil storage tank which is a closed circuit design2.The oil in the open design oil storage tank can be added to the lower pump, and the gap will be automatically adjusted after the brake pad is worn to extend the service life of the brake pad; The closed-circuit design has no oil storage tank, and after the brake pads wear out, the gap continues to expand until the car finally fails to brake. Brake pads have a very short service life3. Now on the market, there are TRP and RUSH BH-RS919, and the rest are closed circuit designOil storage tank designThere's enough oil in the tank to cover the brake pads The amount of wear increases the service life of the brake pads