Bob Haro designed the original Haro Freestyler frame as the first purpose-built BMX freestyle frame. The 40th Anniversary Lineage Freestyler goes back to the future with all modern spec riding on authentic looks and feels. This is exact frame and fork that we spec'd on Bob's anniversary complete bike, now available as a frame and fork kit: All chromoly construction, twin-top tube design, integrated 1-1/8" head tube, hourglass mid bottom bracket and welded brake mounts on the chainstays and forks. All modern, all good. 20.5" top tube, 75 degree HT, 70 degree ST, 13.7" CS, 11.5" BB