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Mammut - 9.9 Gym Workhorse Classic

Regular price
Sale price

2 in stock

The 9.9 Gym Workhorse Classic is a hard-wearing single rope for all-round use, it is the most durable rope Mammut make. Designed for redpointing and working routes indoors that's not to say it can't be used outside aswell, this rope can handle everything you throw at it. Despite the incredible durability, it is packed into 9.9mm diameter with a minimal weight.

It is part of Mammut's overhauled rope range and is BLUESIGN certified demonstrating its strong eco-credentials.

This classic version is untreated for great value. If you want it to stand up to abuse better consider the DRY version which has the core and sheath treated to massively improve durability and prevent water ingress. If you're looking for a similar rope in longer lengths check out the 9.9 Crag Workhorse Dry.

Product Data

Diameter 9.9mm
Weight 65g/m
Sheath Proportion 39%
Number of Falls 8 - 9
Impact Force 8.3kN
Dynamic Elongation 32%
Static Elongation 7.6%
Sheath Slippage 0mm
UIIA Water Absorption 46%


Easy Returns

Please contact the shop by telephone or e-mail before returning goods. 

Then just pop them in the post with a note with your name and order number. Once the goods are received we'll issue your refund within 24 hours. Processing from your bank may take up to 5 days.

We can not accept returns of used goods or custom products (such as rope cut to length) unless there is a fault with the item.

UK Shipping

UK shipping is FREE for orders over £35 and are shipped using Royal Mail, which takes 2-3 days.

Orders of over £150 are shipped with a courier service FREE.

If your order is under the £150 limit you can upgrade to a better service for a small fee.

Orders placed before 3pm on a weekday are shipped same day!

Worldwide Shipping

Orders placed before 3pm GMT on a weekday are shipped same day!

Our international shipping prices are very low and can be calculated on the cart page.

We will not charge UK VAT on international orders. You may be charged import duty or sales tax by customs in the destination country. Please check the tax rules in the destination country before ordering. If goods are returned due to unpaid customs duties the order will be refunded less any fees incurred.