Amazon.com: OC Ramps 6ft Grind Box - Durable Skate Boxes for Grinding - Wood Skateboarding Obstacle with Metal Rail - Great for Bikes, Scooters, Snowboarding and Inline Skates as Well : Sports & Outdoors
Grind Box - 12″ high x 16″ wide x 6′ long – SB Skate Ramps
South Bay Skate Co - Skateboard Grind box - 4' & 6' Box Lengths – South Bay Board Co.
Custom 6 Foot Grind Box for Sale | OC Ramps
HOW TO MAKE A CHEAP D.I.Y SKATEBOARD GRIND BOX 2.0 - YouTube
I made my own ledge but it's a little too high for me to ollie up lol. and I can't change the height. Any tips for higher Ollie's or any ledge tricks? :