🚴♀️ Elevate Your Ride with RUJOI's Ultimate Brake Kit! Built to withstand the toughest rides. No tools? No problem! Adjust on-the-fly. Enhance performance without the extra weight. Everything you need for a smooth ride! Fits a wide range of bike models. Aluminum Calipers Tool-Free Adjuster 160mm Rotors The RUJOIBike Disc Brake Kit is a comprehensive braking solution designed for both road and mountain bikes. It includes aluminum front and rear calipers, aluminum brake levers, stainless steel rotors, and a tool-free pad adjuster for easy installation and maintenance. With universal compatibility and a lightweight design, this kit ensures optimal performance and safety on every ride.