Mammut Twilight 7.5mm Dry

From £47.75
£79.50
Save 40%
7.5mm diameter extremely lightweight fully dry treated half rope, originally designed as a twin, but now passes its half rope test as well. Ideal for dedicated alpinists and winter climbers.

Mammut Twilight 7.5mm Dry

25m Random
£59.00
£69.50
Save 15%
10 + In Stock
30m Random
£47.75
£79.50
Save 40%
10 + In Stock
50m Neon Blue
£118.00
£139.00
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1 In Stock
50m Neon Green
£118.00
£139.00
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1 In Stock
60m Neon Blue
£95.50
£159.00
Save 40%
10 + In Stock
60m Neon Green
£95.50
£159.00
Save 40%
10 + In Stock

7.5mm diameter extremely lightweight fully dry treated half rope, originally designed as a twin, but now passes its half rope test as well. A coated finish on the sheath gives excellent handling qualities.

Ideal for dedicated alpinists and winter climbers who value weight saving and want the security of an extra 10 metres of rope to reach that belay/make that abseil.

Please note that this is a very thin rope and that belayers need to be extra alert and preferably using a specialist narrow rope belay device such as a Black Diamond ATC-XP or similar when belaying.

We will also chop a 50m or 60m rope and sell you half. Perfect for scrambling, via ferrata and alpine ski touring - there is no colour choice for this option and stock levels are not relevant.

NB This a 'Half Rope' and should be used in conjunction with another Half Rope. Confusingly these are also sometimes known as 'Double Ropes'. Having said that, people often use Half Ropes singly, particularly in 25m and 30m lengths, for scrambling (to protect the second, not the leader) and for glacier travel where a fall is likely to be more of a slither. These are situations for which there are no official tests and individual judgement must be used.

Price is per rope, not per pair.

Mammut Twilight 7.5mm Dry
Rope Type Diameter Impact Force Stretch at 80kg Stretch at First Fall Sheath Proportion UIAA-falls Water Absorbtion Weight
Half 7.5mm
5.8kN 6.7% 29% 35% (1 strand 55kg) 8-9 1.4% 38g/m*

* Total weight of the rope may vary as the rope is often longer than the length stated.

Please see our Ropes Page for further explanation.

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