# Stability/Exercise Sitzball Alba MHBALL K — seating diameter 650 mm, PVC inner ball, polyester cover, khaki

**URL:** https://aio.lv/en/product--alba-mhball-k--12267932
**Data updated:** 2026-04-16 14:14 (EEST)
**Category:** Stationery Accessories
**Manufacturer:** Alba
**Manufacturer code:** MHBALL K
**EAN:** 3129710017577
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 103.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 85.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alba-mhball-k--12267932

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Alba MHBALL K is a sit/fitness ball with a 650 mm seating diameter, featuring a PVC inner ball and polyester cover in khaki. Designed for ergonomic seating, core training, balance and rehabilitation exercises, it serves as an alternative office seat or exercise tool. Single-piece product intended for home, studio or office use.

## Long description

Alba MHBALL K is a stability and exercise sit ball with a seating diameter of 650 mm, constructed from a durable PVC inner ball and finished with a polyester cover in khaki. Designed to support ergonomic seating and a range of fitness and rehabilitation exercises, this single-piece ball is suitable for use at home, in studios or in offices as an active alternative to a conventional chair. The 650 mm diameter suits taller users or setups where a higher seat height is required.
Advantages
The PVC inner ball provides reliable air retention and resistance to everyday wear, while the polyester cover offers a comfortable non-slip surface and a neat appearance in khaki. Using the Alba MHBALL K encourages micro-movements that help improve posture and engage core muscles during sitting or exercise. The single-piece design makes it simple to set up and maintain without additional assembly.
Suitable for
 Ergonomic active seating in home or office environments
 Core strengthening and balance exercises
 Light rehabilitation and physiotherapy movements
 Fitness studios and group classes using stability balls
When it may not be suitable
This ball is intended for typical home, studio or office use and may not be suitable for very heavy-duty commercial applications or environments requiring medical-grade certifications. Users who require a specific anti-burst rating or custom inflation characteristics for clinical procedures should verify compatibility with professional requirements before purchase.
Key specifications
 Seating diameter: 650 mm
 Inner material: PVC
 Cover material: Polyester
 Colour: Khaki
 Product type: Single-piece sit/exercise ball
How to use
Inflate the PVC inner ball to the recommended firmness for a 650 mm ball, then fit the polyester cover if supplied as a slip-on. Use the ball as an active seat by placing it on a flat, stable surface and adjusting posture so hips are slightly higher than knees for ergonomic alignment. For exercise, perform controlled core, balance and stability movements such as seated pelvic tilts, bridges, planks with feet on the ball, or gentle balance shifts. Follow any additional physiotherapy guidance if using for rehabilitation.
What to consider before purchase
 Confirm 650 mm seating diameter is appropriate for your height and desk/chair setup
 Check inflation tools and surface requirements for safe use
 Assess whether a polyester-covered ball meets your comfort and cleanliness preferences
Usage recommendations
Place the Alba MHBALL K on a non-slip mat for added stability during seated work or dynamic exercises; inspect the ball periodically for signs of wear and maintain recommended inflation to preserve ergonomic benefits and safety.

## FAQ

### How much does the Alba MHBALL K sit ball 650 mm cost, and is it available for purchase?

The price is 103.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 17.07.2026 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. 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 Alba 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 Alba 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/12267932/68185998_large.webp