DNM BURNER-RCP2S Mountain Downhill Bike Rear Shock 220mm 550 lbs New Model Type. It is about 25% lighter than actual TRP HY/RD, which is famous as a lightweight Cable Actuated Hydraulic Disc Brake. 149g per calliper (light weight calliper) - Made in Taiwan - Color: Gray as pc. Two sides of this item are designed to be contrasting colors ; one side is polished gray and the other is matte gray. Only JUIN TECH F1 Hydraulic Disc Brake Set W/160mm Rotors as pic.