RUTU Front Disc Brake Master Cylinder Caliper with Front Disc Brake Plate 190mm Replacement for 50cc 70cc 90cc SSR 110cc Chinese Dirt Pit Bike ATV Quads - Low Pressure Casting Caliper Steel Disc Rotor

[Wide Applicability] Our Master cylinder / Brake Lever fits 7/8-inch (22mm) diameter handlebar, compatible with 50cc, 70cc, 90cc, 110cc and 125cc dirt bike, pit bike, ATV, UTV and other disc brake assemblies. It's compatible with a 1.77" caliper mounting hole center distance for M8 type mounting bolt.(190mm brake rotor).
[Superb Braking Force] The Pre-bled master cylinder uses low-pressure casting technology to create a high-strength cavity for higher braking performance. This disc master cylinder and calipers with double pistons adopt a pressure-holding design, which prevents air entering.
[Longer Lasting] High metal content brake pads offer superior performance in wet or dry conditions. Brake pads with 15,000km service life. Also, the 43.3" stainless steel braided aviation brake hose is more durable than its rubber counterparts.
[No Leaking Or Dripping Oils] The double-layer heatproof nitrile rubber seal stands well against damage caused by extreme temperatures, heat, and oil. M10 oiling screw cap is included. Banjo Bolt Size: M10X1.25 (Thread diameter: 10mm, pitch: 1.25mm)
[Bolt On And Go] Our brake assembly is pre-bleeding. Dual floating calipers always provides strong and consistent grip from both sides of the disc for better, more responsive, smooth braking force. Ride with peace of mind with the RUTU Front Disc Brake Assembly with Master Cylinder, Caliper & Brake Pads.

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