The DMR Sect Pro Frame is built for riders who demand a strong, lightweight and responsive frameset for dirt jumps, pump tracks, skateparks and street sessions - this is the heart of our DMR Sect Pro complete bike. Constructed from a premium 4130 chromoly tubeset, the Sect Pro delivers the ideal balance of durability, stiffness and low weight to handle everything from big jump lines to technical tricks. Featuring a tapered head tube, the Sect Pro Frame is compatible with modern tapered steerer forks, giving riders a wider choice of high-performance suspension forks and increased front-end stiffness. At the rear, a hydroformed chainstay yoke enables an ultra-short rear end, creating a lively, agile ride that's easier to manual, quicker to spin and perfectly suited to whips, rotations and even technical street riding. Designed around DMR's proven dirt jump geometry, the Sect Pro Frame is built from the trails, for the trails.