ZTTO G55 MTB Hydraulic Disc Brake

Two-piston hydraulic disc brake with a forged aluminium caliper, weighing around 343g front and 360g rear. Fits both 51mm IS and 74mm post mount standards, compatible with 140/160/180/203mm rotors, and comes with full metal brake pads for stronger, more heat-resistant braking. Sold as front only, rear only, a matched pair, or a pair with a 160mm steel rotor. Suited to mountain bike riders wanting lightweight, reliable stopping power for XC or trail use.

Specifications