Gravity Fitness 3 in 1 30 X 20 x 24″ Plyometric jump Box, Plyo Box, Crossfit

(2 customer reviews)
Free UK & Mainland Europe delivery
No quibble returns policy
If you are not 100% satisfied
  • Build explosive power
  • Improve the reaction of fast twitch muscle fibres throughout your body
  • Help improve your power, speed, fitness and strength
  • Suitable for indoor and outdoor use
  • High quality 18mm reinforced ply wood construction
  • Comes flat packed with full instructions & all fixings included
  • Comes with three heights – 20″, 24″ & 30″
  • Suitable for home and commercial use
  • 3-year warranty against manufactures defects*

Delivery – *Dispatched same day if ordered by 2pm GMT
UK – Next working day
Mainland Europe – 2-4 days
Non-Mainland Europe – 4-7 days

Out of stock

SKU: GFPB05 Category:

Frequently Bought Together

Price for all:   £89.98


The Gravity Fitness 3-in-1 plyometric box provides a stable and solid platform to allow you to perform a plethora of exercises. Plyometric training increases your speed and power for improved athletic performance.

Offering incredible versatility, you can switch between 3 different heights with one box thanks to its clever design. Heights included are: 20″ (51cm), 24″ (60cm) and 30″ (75cm).

The Gravity Fitness Plyo Box is constructed from reinforced solid ply wood and is built to last; withstanding even the most brutal workout!

Ideal for anyone with an interest in CrossFit, gymnastics, street workout, calisthenics, resistance training or even someone simply wanting to gain some functional strength or improve their physique.

Comes flat packed; easy to assemble with all screws provided. Easy to follow instruction sheet included.

We’re so convinced that you will love the Gravity Fitness Plyo Box as much as we do, that we offer a full no quibble money back guarantee if you are not 100% satisfied and a 3-year warranty against manufacturers defects.

*Please refer to our warranty page

2 reviews for Gravity Fitness 3 in 1 30 X 20 x 24″ Plyometric jump Box, Plyo Box, Crossfit

  1. admin

    Perfect product, 3 sizes, very sturdy A++++++

  2. Andrew j vickers

    I received this yesterday and its awesome. Great quality wood which fits together nicely with no warping.
    The gravity logo with the three heads looks brilliant printed on the sides.This is exactly what i wanted, only thing I could think could be improved is putting a few extra screws in the pack provided as you get the exact number, probably my user error but i managed to thread the screw heads on a few meaning some frustrating screws were not as counter sunk as i wanted. All in all though really impressed with this ploy box from a cool up and coming brand

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Zones Locations Delivery Times
UK Mainland Austria, BelgiumB, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden Next Working Day
Zone 1-4 Switzerland, Norway, Montenegro, Gibraltar, Cyprus, Santa Cruz de Tenerife 2-5 Working Days
Zone 5 Greenland, Turkey, Macedonia, Liechtenstein, Iceland, Faroe Islands 5-7 Working Days
Zones 6-7
Australia, United States (US), Mexico, Canada, Ukraine, Norway, Moldova, Belarus 5-7 Working Days
Zones 8-9 South Africa, Bahrain, Bangladesh, Bhutan, Brunei, Cambodia, China, Macau, Hong Kong, India, Indonesia, Japan, Jordan, Kuwait, Laos, Malaysia, Myanmar, Nepal, Oman, Philippines , Qatar, Saudi Arabia, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, United Arab Emirates, Vietnam, New Zealand, Solomon Islands 5-7 Working Days
Zones 10 Algeria, Angola, Cape Verde, Egypt, Kenya, Liberia, Mauritius, Morocco, Sudan, Swaziland, Tunisia, Zambia, Kazakhstan, Mongolia, Pakistan, Nueva Vizcaya, Uzbekistan, Yemen, Venezia, Granada, Antigua and Barbuda, Aruba, Bahamas, Barbados, Belize, Bermuda, British Virgin Islands, Cayman Islands, Dominican Republic, Jamaica, Panama, Puerto Rico, Saint Lucia, Saint Vincent and the Grenadines, Trinidad and Tobago, Turks and Caicos Islands, United States (US) Virgin Islands, Fiji, New Caledonia, Papua New Guinea, Vanuatu, Argentina, Brazil, French Guiana, Paraguay, Peru, Suriname 5-7 Working Days




Weight Zone 1-4 (£) Zone 5 (£) Zones 6 & 7 (£) Zone 8 & 9 (£) Zone 10 (£)
0-2Kg 3.50 4 5 10 20
03-9Kg 15 35 25 40 70
10-14Kg 20 50 30 65 100
15-19Kg 25 65 40 85 120
20-24Kg 30 75 45 100 140
25-29Kg 30 85 55 125 170
30Kg 35 95 65 150 190



Why it’s time to look at plyometric training The appetite for fitness and building strength is growing, not just here in the UK but around the world. However, avoiding the fads and deciphering the buzzwords that have flooded the sector can be a challenge, particularly for those new to the concept of plyometric training. Taking […]