Amazon.com : IMPERIAL&CO Flat Bar Skate Grind Rail and Wax for Skateboard Ramps Setup on Driveway or Skatepark for Kids and Adults, BMX Bike, Scooter, Agressive Inline & Roller Skating/Blading, Snowboarding, Ski :
Banked grind rail slappy bar 6' skate ramp skateboard mini micro custom ramp | eBay
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Grind Rail - 8″ high x 16″ wide x 4′ long – SB Skate Ramps