Discover on this page our whole range of brake parts for your K box motorcycleSR TR SM One 50 2T (2015 to 2018). Find par example the brake cable, the disc, the caliper and the brake master cylinder, the rear brake pedal or even all the brake pads for the maintenance of your machine. All the parts we offer are available, in stock and of high quality. Find adaptable or original parts. Many brands are available on our site (Fifty Moto Parts, Polini, Malossi, Restone... etc).