RUJOI Hydraulic Disc Brake Kit for Bikes - Aluminum Oil Pressure Caliper & Alloy Brake Lever with 160mm Rotor - Perfect for MTB, Ebike, Folding Bike, Scooter & Fat Bike - Ideal for Mountain Trails, Commuting & Off-Road Adventures

Previous page Preminum Alu-Forging IS./PS.Fork/Frame Compliant Two -way Pads movement Preminum SUS-Forging Unique Shape Pattern Excellent Heat Dissipation Enhance Braking Power Preminum Alu-Forging Easy inject oil Fit handlebar of 22mm/0.87inch Next page 1 Bike Disc Brake Caliper 2 Bike Rotor 3 Bike Handle lever Sufficient Length of Left Hose Left-Front Tube Length: 80cm Sufficient Length of Right Hose Right-Rear Tube Length: 145cm Previous page Next page Installation Steps 1 The Rotor To The Hub 2 Mounting the adapter 3 djust Hose Angle 4 Moununt the levers 5 Installing the pads BIKE TOTAL SOLUTION 1 2 3 4 5 6 Hydraulic Bleed Kit Add to Cart Bike Seat Posts Add to Cart V Brake Handle Lever Add to Cart Bike Tool Add to Cart Bike Rotor Add to Cart Disc Brake Caliper Add to Cart Customer Reviews — 4.2 out of 5 stars 40 4.2 out of 5 stars 276 4.4 out of 5 stars 11 4.3 out of 5 stars 270 4.3 out of 5 stars 140 Price $19.99$19.99 $25.99$25.99 $10.99$10.99 $9.99$9.99 $11.99$11.99 $17.99$17.99 — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — How do I correctly install the hydraulic calipers to the bike frame or fork? Answer: Identify if your bike uses a post-mount or IS (International Standard) mount. For post-mount: attach the caliper directly using the provided bolts. For IS mount: use the correct adapter and install the caliper onto it. What precautions should I take when installing the rotor? Answer: Align the rotor with the hub mount: For 6-bolt rotors: tighten the bolts in a star pattern to ensure even pressure.and verify the rotor is straight by spinning the wheel; there should be no wobble or uneven gaps. How do I maintain hydraulic disc brakes? Answer:Maintenance involves regular inspection of brake pads and rotors for wear,keeping the system clean, and occasionally bleeding the brakes to remove air bubbles.Our brakes come with easy-to-follow instructions for bleeding. Do the brakes and pads come pre-bled and ready to install? Answer: Yes, our hydraulic disc brakes come pre-bled and pads are ready to install out of the box. You only need to mount them to your bike, align them properly, and adjust as needed. What size rotors should I use with these brakes? Answer: Our brakes are compatible with rotors ranging from 160mm to203mm.The appropriate size depends on your riding style and bike type.For cross-country and light trail riding,160mm is common,180mm to 203mm is better for downhill or heavier riders.