S&M Bikes Mainline 20" BMX Tyre

. The Mainline BMX tyre from S&M Bikes is designed to achieve the greatest grip and rolling performance on the trails, so you can catch the greatest air on the jumps. It features an extremely durable casing with a micro knurled tread pattern and has been engineered for front and rear specific directional usage. With a 2.1" version for the rear and a 2.4" for the front, the Mainline delivers the ultimate in performance, grip, speed and style Features Bead Wire Use Trail, Dirt Jump, Street Max Inflation Pressure 110 psi Weight 2.1" 652g; 2.4" 765gBuy S&M Bikes Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.