Tretorn Micro X Trainer Tub (72 Balls)

AUD 219.95 New

Regular Price: $239.95

Special Price $219.95


A pressureless tennis ball, but one that uses Micro Cellular technology. The Micro X Balls have the best reputation for Coaching or Ball Machine usage. These balls offer great consistency and playability.

The Tretorn Micro Cellular Technology is patented worldwide and is classified in a new category of tennis balls called "micro cell." A conventional ball when hit flattens on the strings and resistance is povided by the compressed air within the ball. Every time the ball is hit small amounts of air escapes. In these Tretorn Micro X balls, the resistance is provided by 700 million air-filled micro cells that cannot escape through the ball's rubber core.

Each Micro X ball is surfaced with Tretorn's exclusive Flex-Felt, which provides superior playability and wear resistance. Flexibility is critical in protecting the soft rubber core.

These bulk tubs are perfect for coaches, clubs, schools and ball machine owners.

These balls will never go flat, so they are very economical. Depending on the surface you use these on, you can get months or years out of these before eventually the felt will wear off the outside. The felt is extra durable to provide the maximum life possible.

Pressureless balls are a better option for ball machines because they all have the same bounce and feel which can allow you to achieve consistency from the shots fired.

Note: Balls are yellow as pictured





  • Tretorn Micro X Trainer Tub (72 Balls) Specifications


  • We use Australia Post eParcel for the majority of our orders
  • Bulky items are sent via courier
  • When we send your parcel we will email you the tracking details

Standard Postage costs:

  • Flat Rate $5.00 on all items
  • Orders over $150 FREE*
  • Bulky items (as marked) - We will provide you with a quote

* Some exclusions apply 

Delivery estimates:

  • We pack 90% of our orders within 1 business day.
  • We will contact you if there has been a delay with packing your order.

Once the parcel leaves our store the delivery estimates are:

 Standard PostageeParcel Express Post*
1 - 2 Business Days
Next Business Day
1 - 3 Business Days
Next Business Day
1 - 3 Business Days
Next Business Day
1 - 4 Business Days
Next Business Day
1 - 2 Business Days
Next Business Day
South Australia
1 - 4 Business Days
Next Business Day
2 - 4 Business Days
Next Business Day
3 - 5 Business Days
Next Business Day
Western Australia
3 - 6 Business Days
Next Business Day
Northern Territory
5 - 7 Business Days
Next Business Day
2 - 3 Business Days
Next Business Day
3 - 4 Business Days
Next Business Day

*eParcel Express Post is not covered in the Express Post Guarantee.

Provided you have not used your racquet or product & it's in exactly the same condition as when we sent it to you, we are happy to refund your money as long as you return it to us within 30 days. You must send the racquet/product back to us and postage is at your own cost. A tennis racquet or product cannot be returned if you simply change your mind after hitting with the racquet or using the product, so please choose carefully!  

International orders: 
We are only authorised to sell the majority of our products within Australia. We do have some products that we ship internationally so please email us if you have any questions.