Ramptech A-Frame Grind Box (8-16" Tall x 16" Wide) - Weatherproof, Heavy-Duty Indoor and Outdoor DIY Skateboard Grindbox Kit - Portable Box with Galvanized Steel Side Angles & HDO Wood Body

★★★★★ 4.2 136 reviews

$669.00
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$669.00
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Management number 214456549 Release Date 2026/04/12 List Price $267.60 Model Number 214456549
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Ramptech: A-Frame Grind Box - 8-16 inches tall x 16 inches wide The highest performance DIY Grind Boxes come from Ramptech. Each a-frame grind box features galvanized steel angle edges around the top and high density plywood as the body. The screws are made with galvanized steel and the body starts at 16" high then angle down until it reaches 8". Add variety, style, and speed to your grinding with high-durability a-frame grind boxes. Get the best quality for all your skateboarding gear from Ramptech. Better Quality Everything we make uses the highest quality material and is made from the ground up for heavy-duty performance, lightweight portable construction, and durable long-lasting design. All of our pieces are weatherproof and waterproof for outdoor or indoor performance. Build your own DIY skatepark perfect for beginners, experts, kids, teens, or adults. All of our pieces are made to stand up to the weight of skateboards, skates, BMX bikes, and scooters. Travel Ready Skateboarding Ramptech makes everything you need to set up all of the fun of a full skatepark in your home's backyard, driveway, or patio. No matter what you're looking for you can find it from Ramptech. We make ramps, manual pads, grindrails, grindboxes, a-frames, kickers, ledges, spines, and full sets of skateboarding gear. Every piece includes simple step-by-step visual instructions. Ramptech makes the best gifts for the skateboarder in your life. Ramptech Ramptech creates high end gear made by skateboarders for skateboarders. For over 30 years we've been creating and installing ramps all around America for some of the biggest names in skating. Our founder Mike Mapp is a professional skater who has created countless innovations in skateboarding like the kicker ramp. All of our DIY kits are made in the USA.

  • A-FRAME GRIND BOX: Galvanized steel side angles and a high density wood body make our grind boxes the perfect heavy duty addition to your shredding. The A-Frame features a 16" height that drops down to 8" to add some variety to your grinds. No set of skateboarding gear is complete without Ramptech!
  • HEAVY-DUTY DESIGN: Weatherproof and waterproof with galvanized steel coping and hardware, HDO plywood sides, and high-friction ABS plastic surfaces designed for skateboarding from the ground up. These kits are made to stand up to hard daily use, jumps, and punishment.
  • EASY TO ASSEMBLE: Ramptech gives you simple step-by-step instructions with easy visual steps for beginners. We use heavy-duty ABS plastic to create an outdoor or indoor high friction skateboarding surface that gives you a lightweight portable addition to your DIY skatepark, driveway, or lot.
  • USE IT ANYWHERE: Our ramps, manual pads, grindrails, grindboxes, kickers, spines, and sets are strong enough to support kids, teens, adults, skateboards, skates, BMX bikes, and scooters. They're the perfect addition to any DIY home skatepark or backyard patio, and they're travel-ready.
  • YOUR SKATEBOARDING SOURCE: No matter, what you need Ramptech has everything you need to make it bigger, better, and higher quality than you ever dreamed of. Make your own home skatepark, or put together a portable set of grindrails and ramps you can set up in moments to shred wherever, whenever.
Color Black
Material plywood
Brand Name Ramptech
Model Name Aframe
Sport Type Skateboarding
Item Weight 102 Pounds
Part Number RTAF16120
Manufacturer Ramptech
Package Weight 52 Pounds
Suggested Users unisex
Item Dimensions LxWxH 120 x 16 x 16 inches

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