1 Pair Aluminum Alloy Mountain Bike Disc Brake Set, Hydraulic Disc Brake Kit with 160mm Rotors, Front 800mm and Rear 1400mm for Most Bicycle

Category: Bidirectional hydraulic disc brakeColor: BlackMaterial: High-strength aluminum alloyWeight: About 638g (a pair)Cylinder: Three-dimensional cylinder (brake with a light squeeze)Hydraulic pipe: Front hose length 800mm, rear hose length 1400mmApplicable: 160mm six-pin discInstallation size: Standard B-pillar 51mm/standard A-pillar 75mmAluminium Alloy MaterialThe product is forged with aluminium alloy material to increase durability and strength, reduce weight and burden, and make riding more comfortable.Integral CylinderOne-piece moulded cylinder design, strong sealing, avoiding oil leakage and air intake of the brake handle, lightweight design, beautiful and practical.Four-piston dual driveFour pistons on both sides hold the disc at the same time to enhance the brake braking force, smooth braking, no deformation of the disc, and high safety coefficient.Installation stepsStep 1: Measure the required length and cut off the excess oil pipe.Step 2: Insert the plastic protective cover into the cut end of the oil pipe.Step 3: Insert the locking screw into the cut end of the oil pipe.Step 4: Insert the olive ferrule into the cut end of the oil pipe.Step 5: Press in the oil needle.Step 6: Use an M6 hexagon socket wrench to remove the anti-oil leakage protective plastic cover of the brake lever.Step 7: Connect the oil pipe to the brake lever and use an 8-millimeter open-end wrench to tighten the screw.Step 8: Gently press the brake and check if there is any oil leakage at the joint. If there is oil leakage, just reconnect it according to the steps.Step 9: If there is no oil leakage, put on the protective cover to complete the connection of the oil pipe.

• Fit most bikes: Hydraulic brakes caliper is dual piston full oil pulling compatible with 160 mm rotor. Fit most of bicycles, like electric ebikes, scooter, folding bikes, fat bike, bmx etc
• Quiet braking: Hydraulic disc brakes for mountain bike is made of resin-metal composite braks pads which protect your rotors and do not make any noise when you cycling
• Brake direction: Bike hydraulic brakes adopts left-frontright-back braking method, fits the habit of most American people, cable for front is 800 mm, rear line is 1400 mm
• Massive stopping power: The hydraulic brakes for mountain bike is an upgrade kit from the mechanical disk brakes system, you can stop with two fingers only, ideal for trail riding,downhill, choppy mountain，snow, beach, flat road etc
• Easy to install: Hydraulic disc brake set already pre-bled mineral oil for you. Before installation, pleas.e confirm whether the hose length is fits with your bicycle frame and if use 180 mm, 203 mm rotors please replace the adapters