# Magnes Meduza chalk block, Rockforce – climbing and gym chalk block (solid magnesium carbonate)

**URL:** https://aio.lv/en/product--rockforce-4262359950092--11911940
**Data updated:** 2026-03-10 09:14 (EET)
**Category:** Electronics Accessories
**Manufacturer:** Rockforce
**Manufacturer code:** 4262359950092
**EAN:** 4262359950092
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Magnes Meduza by Rockforce is a solid magnesium carbonate chalk block designed for climbing, bouldering and gym training. It provides grip-enhancing moisture absorption for hands, reduces slipping and improves hold control. Suitable for indoor and outdoor use, it is convenient for sessions where loose chalk is undesirable or prohibited.

## Long description

Magnes Meduza chalk block by Rockforce is a solid magnesium carbonate block formulated for climbers and gym users who need reliable hand dryness and improved grip. The compact block delivers consistent moisture absorption without loose dust, making it suitable for bouldering, sport climbing, training on campus boards and for use in gyms where powdered chalk is restricted. The product is intended for both indoor and outdoor sessions and offers a practical alternative to loose chalk or liquid formulas.
Advantages
The solid composition reduces airborne dust and prevents excess chalk spreading on holds and floors, while still delivering effective sweat absorption and friction enhancement. The block format is portable and long-lasting compared with single-use chalk pouches, and it can be used directly or rubbed into hands for controlled application. Compatible with training routines that require minimised chalk residue, the Magnes Meduza block provides stable performance across multiple climbs.
Suitable for
 Sport climbing and bouldering
 Indoor gym sessions where loose chalk is restricted
 Outdoor climbing and multipitch routes
 Fingerboard, campus board and strength training
Key specifications
 Form: solid block of magnesium carbonate
 Primary function: moisture absorption and grip enhancement
 Intended use: climbing, bouldering and gym training
 Application: rub directly on palms and fingers for controlled coverage
 Use environment: suitable for indoor and outdoor use
How to use
Apply the Magnes Meduza chalk block by rubbing it across the palms and fingertips until the desired level of dryness is achieved. For targeted coverage, press the block into specific areas of the hand and then rub the hands together to distribute the product evenly. Reapply as needed between attempts or training sets. Store the block in a dry place and keep it in a chalk bag or container to limit contamination and moisture exposure.
Usage recommendations
Use sparingly during indoor gym sessions where chalk rules apply; test a small amount on holds if you are unsure about gym policies. For outdoor climbing, ensure hands are clean and dry before application to maximise adhesion. Replace the block when it becomes too small to handle safely.

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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 Rockforce 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 Rockforce 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

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