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Rage Fitness

Steel Plyo Boxes – Heavy-Duty Plyometric Jump Platforms with Anti-Slip Rubber Top – Available in 12", 18", and 24" Heights – Stackable, Stable, Built for Strength and Conditioning

Steel Plyo Boxes – Heavy-Duty Plyometric Jump Platforms with Anti-Slip Rubber Top – Available in 12", 18", and 24" Heights – Stackable, Stable, Built for Strength and Conditioning

$55.99
$55.99
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Shipping calculated at checkout.
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Built for Lifters. Trusted by Athletes.

The Rage Steel Plyo Box is not your average jump box. It’s made from heavy-gauge steel with a solid plywood top and grippy rubber surface—engineered for explosive training and serious wear.

Three Sizes. Stackable Design.

Choose from 12", 18", or 24" heights—or grab all three to build your own progression system. Each box stacks neatly for easy storage, and the trapezoid frame keeps it stable on every rep.

Zero Slip. No Wobble.

The ¼" thick rubber top keeps your landings locked in. Rubber feet protect your floor and absorb impact. Whether you're doing box jumps, step-ups, or elevated lifts, this thing stays put.

Lightweight But Strong.

Weighing in at just 12–22 lb depending on size, these boxes are easy to move and built to handle up to 560 lb. That’s pro-grade strength in a garage-gym-friendly footprint.

Steel vs. Wood or Foam: Why It Matters

  • Steel doesn’t warp, chip, or compress—no matter how often you train
  • Open frame stays lighter than wood without losing strength
  • Easier to clean, stack, and store than soft foam boxes
  • Built for fast-paced circuits, HIIT, and heavy-duty gym use

From Garage to Gym Floor.

These boxes are ready for whatever space you’re training in. Use them for jumps, pushups, dips, mobility drills, or as step-up stations. They’re tough, compact, and built to last.

Refund Policy

Online Orders

Stringers Lacrosse Shop offers a customer-friendly return policy with a generous 180-day window for returns. Item must be brand new and unopened. Customers are responsible for covering the cost of return shipping, but the shop does not impose any restocking fees or designate any items as final sale. This means that customers can return any item within a six-month timeframe, provided they handle the return shipping costs. This policy provides flexibility and peace of mind for shoppers, allowing them to make purchases with confidence. 

Final Sale Products

Please note that certain brands and specific products are considered Final Sale. 

Returns, exchanges, or refunds are not accepted for these items, regardless of the 180-day window.

This final sale designation applies to all products associated with the Iron Neck brand and all Hackees Lacrosse products. Additionally, the Shoot n Scoop Lacrosse Trainer is final sale.

Service Orders

For customers who utilize Stringers Lacrosse Shop's services, such as custom stringing of lacrosse heads or restringing, the shop provides a 100% customer satisfaction guarantee. This guarantee includes unlimited free adjustments to ensure the lacrosse head's pocket meets the player's exact preferences and playing style. This commitment to customer satisfaction underscores the shop's dedication to providing personalized service and high-quality workmanship.

Shipping Policy

At Stringers Lacrosse Shop, we understand the importance of affordability when it comes to shipping. That's why we offer live shipping rates at checkout, giving you real-time cost estimates and the ability to choose the best option for your needs.

How do live shipping rates work?

By providing live shipping rates, we aim to take the guesswork out of shipping and help you save money. You'll know exactly what you're paying for, so you can feel confident in your purchase and rest assured that you're getting the best deal possible.

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