# Resistance Loop Band Master Ekspander Gumowy Ósemka – Master MAS4A135

**URL:** https://aio.lv/en/product--master-mas4a135--11877388
**Data updated:** 2026-03-09 20:42 (EET)
**Category:** Resistance Bands & Hand Grippers
**Manufacturer:** Master
**Manufacturer code:** MAS4A135
**EAN:** 8592833005243
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--master-mas4a135--11877388

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Master Ekspander Gumowy Ósemka is a resistance loop band for strength training, mobility and rehabilitation. Made by Master, this compact elastic band (model MAS4A135) is suited for exercises targeting legs, hips, glutes, arms and shoulders, aiding muscle activation, stretching and progressive resistance workouts at home, studio or on the go.

## Long description

Master Ekspander Gumowy Ósemka – Master MAS4A135 is a compact resistance loop band designed for strength training, mobility work and rehabilitation. The figure-eight shape provides defined anchor points for hands and feet, enabling controlled resistance exercises for legs, hips, glutes, arms and shoulders. Lightweight and portable, this elastic expander suits home workouts, studio sessions and on-the-go training while supporting progressive resistance and muscle activation without large equipment.
Advantages
The figure-eight construction offers stable grip and clearer placement compared with a plain circular loop, improving exercise consistency. Made from elastic rubber material it delivers smooth, continuous resistance throughout the movement and returns to shape after use. Its small size and low weight make it easy to store and carry, while the simple design requires no assembly or additional accessories. The band is suitable for a range of intensities depending on how it is positioned and stretched.
Suitable for
 Lower-body activation: glute bridges, lateral band walks and leg abductions
 Upper-body exercises: shoulder external rotations, biceps and triceps assistance
 Mobility and flexibility routines for hips and shoulders
 Rehabilitation and physiotherapy exercises requiring graduated resistance
 Travel and home workouts where compact equipment is preferred
Key specifications
 Product type: figure-eight resistance loop band for exercise and rehabilitation
 Material: elastic rubber suitable for repeated stretching
 Shape: figure-eight (two connected loops) for defined hand/foot placement
 Use case: strength training, mobility, stretching and progressive resistance
 Portability: compact and lightweight for easy storage and transport
How to use
Place the loop around the intended body part according to the exercise: for lower-body movements position the band around thighs or ankles; for upper-body work hold the loops in hands or place around forearms. Apply controlled tension by stepping or pressing against the band and perform slow, deliberate repetitions while maintaining proper posture and joint alignment. Adjust resistance by changing loop placement, increasing stretch distance or altering body position to vary load. Inspect the band for wear before each session and replace it if any tears or excessive thinning appear.
Usage recommendations
Begin with low-repetition sets and moderate range of motion to evaluate resistance level; increase repetitions, range or change placement as strength and control improve. Use on non-abrasive surfaces and avoid sharp objects. For rehabilitation follow guidance from a physiotherapist and combine band exercises with mobility and strengthening routines for balanced progress.

## FAQ

### How much does the Resistance Loop Band Master Ekspander Gumowy Ósemka cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 16.07.2026 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 Master 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 Master 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/11877388/67294455_large.webp