# Half Ball Balance Trainer 58 cm with Pump, Rebel Active — Balance Trainer, Rehabilitation, Core Stability

**URL:** https://aio.lv/en/product--rebel-rba-3104-58--11071648
**Data updated:** 2026-04-24 17:41 (EEST)
**Category:** Sports & Fitness Products
**Manufacturer:** Rebel
**Manufacturer code:** RBA-3104-58
**EAN:** 5901890099318
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 48.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 40.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rebel-rba-3104-58--11071648

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 5.34 EUR |

## Summary description

Rebel Active Half Ball Balance Trainer 58 cm with pump is a stability training tool for balance, core strengthening and rehabilitation. The half-ball platform provides an unstable surface for exercises targeting core muscles, legs and proprioception. Supplied with a hand pump for easy inflation, it is suitable for home workouts, physiotherapy and group fitness.

## Long description

The Rebel Active Half Ball Balance Trainer 58 cm with Pump is a stability training tool designed for balance, core strengthening and rehabilitation. The half-sphere platform creates an unstable surface that increases muscle activation during standing exercises, lunges and functional movements. Supplied with a hand pump for quick inflation, this 58 cm trainer is intended for use in home workouts, physiotherapy sessions and group fitness classes where proprioception and core control are priorities.
Advantages
The half-ball shape provides multidirectional instability that engages deep core muscles and lower-limb stabilisers. Its durable base and textured dome surface improve grip and allow a variety of standing and seated exercises. Including the hand pump enables convenient setup and adjustment of firmness to match training needs. The 58 cm diameter offers a balance between a compact footprint and an adequate training surface for most users.
Suitable for
 Core stability and balance exercises at home or in the gym
 Rehabilitation and physiotherapy focused on proprioception and joint stability
 Functional training, bodyweight workouts and group fitness classes
 Progressive balance training for athletes and recreational users
When it may not be suitable
This half ball is not a substitute for supervised clinical equipment when intensive or specialised rehabilitation is required; users with recent fractures, severe joint instability or restricted weight-bearing should consult a medical professional before use. Very tall or heavy users may require a larger or heavier-duty trainer designed for higher load capacity.
Key specifications
 Diameter: 58 cm (half-sphere dome)
 Material: durable, flexible PVC-style material for the dome and a stable flat base
 Surface: textured dome to enhance grip and foot contact
 Included accessory: hand pump for inflation
 Adjustable firmness: inflation level can be changed to vary instability
How to use
Inflate the dome using the supplied hand pump to the desired firmness; less air produces more instability, more air increases stability. Place the flat base on a level, non-slip surface. Begin with simple standing or supported exercises, holding onto a stable object if needed, then progress to single-leg, dynamic or weighted movements as balance improves. For rehabilitation, follow the guidance of a physiotherapist on exercise selection and progression.
What to consider before purchase
 Ensure the 58 cm diameter suits your height, training space and intended exercises
 Check load capacity and personal weight limits with the seller if you require heavy-duty use
 Consider surface type where the trainer will be used — use on non-slip flooring for safety
 Plan for storage and maintenance; keep away from sharp objects and extremes of temperature
Usage recommendations
Start with short, supervised sessions if you are new to balance training. Gradually increase exercise difficulty by adjusting inflation, reducing hand support, or introducing dynamic movements. Regular use 2–3 times per week supports improvements in proprioception, core strength and ankle stability.

## FAQ

### How much does the Half Ball Balance Trainer 58 cm — Rebel Active cost, and is it available for purchase?

The price is 48.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 78 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Rebel products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Rebel service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11071648/65911882_large.webp