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  • Strength Alliance Medicine Balls Stack 9kg - Shop Now Strength Alliance Medicine Balls Stack 9kg - Shop Now
  • Strength Alliance Medicine Balls Stack Strength Alliance Medicine Balls Stack
  • Strength Alliance Medicine Balls close up logo Strength Alliance Medicine Balls close up logo

Medicine Balls

Quick Overview

Engineered to take heavy abuse.

Product Name Price Qty

Strength Alliance Medicine Balls Stack 9kg - Shop Now

3KG Medicine Ball

Out of stock

Strength Alliance Medicine Balls Stack 9kg - Shop Now

6KG Medicine Ball
Pre-Order £35.00

Strength Alliance Medicine Balls Stack 9kg - Shop Now

9KG Medicine Ball
Pre-Order £39.99

Availability: In stock


Taking your speed and metabolic conditioning to the next level with these quality medicine balls from Strength Alliance. These balls are an extremely effective tool for honing that ‘explosiveness’ that many athletes strive for, and when used properly, they’re a very effective addition to any workout.

The interior of these medicine balls is packed with advanced new technology, with rubber particles to ensure less dead bounce. This makes the medicine ball last longer, and in turn makes it better value for money than many of the alternatives on the market. The leather outer is tough and thick, with double-stitching to prevent splitting – even with the heaviest balls. 


  • Double stitching
  • Rubber particle inner
  • Will not lose shape
  • Extra tough leather outer shell
  • Less dead bounce

Strength Alliance Medicine Balls come with a Three-Year Warranty from date of purchase. Warranty is void when slamming the ball to the ground, our balls are strong and we stand by them however they are not Slam Balls.

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We stand by every one of our products so much so that we back it up by a 100% Peace Of Mind guarantee. Our products meet professional specifications and undergo specific in house testing. We only provide high quality equipment.

30 Day 100% Peace Of Mind Guarantee

We trust in everyone of our products to fulfil and meet your expectations. If you are not 100% happy with your products due to a fault or poor workmanship, you can return your NEW and UN-USED Strength Alliance products for a full refund with in 30 days of the delivery date. All items returned must be in a new and unused state and must include all of the original packaging. If packaging is not available then you will be charged. Strength Alliance will not be responsible for return charges unless the item has a manufacturing defect.

Find out more about our warranties.

We offer a range of delivery options, depending on the product you’re buying and where you would like your order delivered. Find out more about our delivery options and returns policy below.

Standard Delivery: Although we aim to get every order to you within 48hrs please allow 2-3 business days for delivery. Standard delivery from £7.50 inc-VAT.

Saturday Delivery: If Saturday Delivery is available for the products in your basket we’ll offer you this option at checkout. 

For large or heavy items we currently offer a kerbside pallet drop only. Prices start from £50.00 inc-VAT. recipients must be available to ccept the delivery between the hour of 9am-4pm unless other arrangements have been confirmed.

UK postcode exceptions: Free and Saturday delivery options are currently not available to the following postcodes beginning with: BT, KA27, KA28, FK18-FK21, HS1-HS9, IV1-IV63, PA20-PA88, PH17-PH50, KW1-KW17, PO30-PO41, ZE1, ZE2, ZE3, IM, IOM, JE and GY. Postcode exception areas include Scottish Highlands & Islands, Isle of Man, Channel Islands and Northern Ireland.

Returns Policy: You have 7 working days, from receipt of cancellable goods, to notify us if you wish to cancel your order or exchange an item. For more information on our returns policy please click here.