JUIN GT-P 4 Pistons Ultra Light Weight Hydraulic Disc Brake set Brand: Juin Tech Model : GT-F Pistons: 4 Color:Silver, one side bright anodized, one side matt anodized Caliper: Forged aluminum , Flat mount Weight: 135g per caliper approx 270G/PAIR Hybrid hydraulic 4 piston disc brake Front & rear Forged Aluminum Polished finished With coated 4 Pistons Noncorrosive mineral oil Qty: 1set (Front and Rear) W/O rotor 2 x Hydraulic cable actuated FLAT mount disc caliper, include pads. 2x 1 pair spare pads 1x Front Flat mount adapter 2 x Fork mount bolts & washers - short 8 x Frame Chain stay bolts in 4 sizes (29mm 2pcs, 34mm 2pcs, 39mm2pcs, 44cm2pcs) -- long. The Juin tech GT-F hydraulic cable pull road disc brake set offers a unique solution to the rider wanting to upgrade from mechanical cable pull disc brakes. · Braking performance is enhanced over a mechanical disc brake and the caliper has easy pad and cable adjustment · The brake pads operate by a cable actuated closed hydraulic mineral oil system · The Juin tech GT-F with 4 Piston has outstanding braking performance and stopping power.The item "Juin Tech GT-F Line Pull Hydraulic Disc Brake caliper Road Flat Mount 160mm silv" is in sale since Tuesday, April 20, 2021. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Brakes". The seller is "zestbicycleshop" and is located in China. This item can be shipped worldwide.