12. Backside boardslide Progressing Ramp skateboarding Backside boardslide on a ramp/quarterpipe in regular stance 1. Advanced slalom carve 11. 50 50 Grind 3. Rock Fakie Progressing Ramp skateboarding 11. 50 50 Grind Progressing Ramp skateboarding 4. Backside rock n roll Progressing Ramp skateboarding 8. Axle stall Progressing Ramp skateboarding
