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These waterproof Gore-Tex® approach shoes are perfect for walk-ins, light climbs, scrambling, Via Ferrata or exploring Alpine terrain. They provide ample support and stability with a reliable, grippy sole.
These waterproof Gore-Tex® approach shoes are perfect for walk-ins, light climbs, scrambling, Via Ferrata or exploring Alpine terrain. They provide ample support and stability with a reliable, grippy sole.
Mammut

Mammut Men's Alnasca Knit III Low GTX Black/Brick

£162.00 £180.00 10% off
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Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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90-day returns period

We hope that you are perfectly happy with your order from Trekitt, but we understand that you may want to return your purchase. We offer a 90 days return period from the date of purchase, and endeavour to process all returns within 48 hours of receipt.

We do not offer a free returns service. Therefore, all customers are responsible for any postage costs when returning any goods (excluding warranty returns).

For your convenience, follow here to the Royal Mail Returns Portal to arrange return postage for your items. This is not a Trekitt operated service.

The Trekitt Returns Policy Includes...
A 90 day return period and the Trekitt 2-year Common Sense Guarantee.

Exemptions
PPE (Facemasks, Climbing Equipment etc. ), Food Goods, Accessory Cord, Socks & Underwear can only be returned if they have not been worn and/or removed from their original packaging with all swing tags still attached. If there is any sign or possibility that the goods have been used, tampered with or contaminated in any way, then we cannot accept a return on the grounds of consumer safety. Zips are typically not covered under a manufacturer's warranty.

The above does not affect the Consumer Contract Regulations. Click here to read more.

Mammut Men's Alnasca Knit III Low GTX Black/Brick

Season:2024S C

Brand:Mammut

Code:3020-06500-00767

What are the Alnasca Knit III Low GTX?

They're durable, waterproof approach shoes featuring built-in Gore-Tex® technology for walk-ins, light climbing, Via Ferrata or even for crossing Alpine terrain. The Alnasca Knit III Low provide ample cushioning, support and stability with sufficient grip on hard surfaces.

What are they made of?

Upper: A 3D knit material on the upper provides durability and abrasion resistance to withstand the rigour of mountain activities, without being excessively bulky. It also offers ample breathability to help regulate temperature and prevent sweat build-up inside the shoe.

Lining: A Gore-Tex® lining provides full waterproof capabilities for activities when the conditions are less than ideal. Though waterproof, this membrane still allows sweat vapour to escape, leaving your feet fresh and dry to help prevent the formation of blisters.

Sole: A Vibram® Flextron sole enhances precision underfoot, helping to navigate rocky terrain when climbing and scrambling more accurately, whilst providing enough cushioning to help alleviate pressure. The Flextron sole uses strategically placed materials to offer flexibility where needed most, allowing your foot to move more naturally and encouraging a more even weight distribution. Multi-directional lugs provide grip in wet and slippery conditions, while a deeper heel increases confidence on the descent.

Mammut also works with FairWear to ensure safe, ethical working conditions in their factories, helping to protect workers' rights and being considerate and responsible with their processes.

What are their features?

Base Fit technology is built into the shoe, where sliding webbing transfers power from the lacing area down to the soles. This technology ensures a better foothold within the shoe, increasing comfort and safety as the foot won't feel loose inside.

The elastic, knitted sock construction provides extra protection around the ankles and helps keep loose rock, scree and debris at bay.

An abrasion-resistant, 3D-shaped element offers 360 support to the heel while helping to prevent the ankle from twisting unnaturally, alleviating the risk of injury.

A TPU heel stabiliser does exactly what it says on the tin - it stabilises the heel and gives you a little more precision with every step.

An anatomically shaped footbed enhances the shoe's fit to increase comfort even further - great for longer days at the crag!

Features:

  • Base Fit technology
  • Elastic knitted sock construction
  • 360 Heel Support
  • TPU heel stabiliser
  • Anatomically shaped footbed
  • Vibram® Flextron sole
  • 3D knitted upper
  • Gore-Tex® waterproof lining
  • Durable
Technical Information

Weight: (UK 8.5) 380g

Flex index: A5

Lace system: Standard lacing

Soles: Vibram® Flextron

Material: 3D Knitted

Lining: GORE-TEX Footwear

Heel drop: 11 mm

Sizing Information
Tops/Jackets/Vests (cm)

S
M
L
XL
XXL
3XL
Chest
88-91
92-99
100-107
108-115
116-123
124-131
Waist
74-77
78-85
86-93
94-102
103-112
113-121
Hip
87-90
91-98
99-106
107-114
115-122
123-130

Tops/Jackets/Vests (in)

S
M
L
XL
XXL
3XL
Chest
34.6-35.8
36.2-39
39.4-42.1
42.5-45.3
45.7-48.4
48.8-51.6
Waist
29.1-30.3
30.7-33.6
33.9-36.6
37-40.1
40.5-44
44.5-47.6
Hip
34.2-35.4
35.8-38.6
39-41.7
42.1-44.9
45.3-48
48.4-51.2


Trousers (cm)

28

30

32

34

36

38

40

42

Waist

74-77

78-81

82-85

86-89

90-93

94-97

98-102

103-107

Hip

87-90

91-94

95-98

99-102

103-106

94-97

111-114

115-118

Inseam normal

81

81.5

82

82.5

83

83.5

84

84.5

Inseam short

-

75.5

76

76.5

77

77.5

78

-

Inseam long

-

89.5

90

90.5

91

91.5

-

-



Trousers (in)

28
30
32
34
36
38
40
42
Waist
29.1-30.3
30.7-31.9
32.3-33.5
33.9-35
35.4-36.6
37-38.2
38.6-40.2
40.6-42.1
Hip
34.3-35.4
35.8-37
37.4-38.6
39-40.2
40.6-41.7
42.1-43.3
43.7-44.9
45.3-46.5
Inseam normal
31.9
32.1
32.3
32.5
32.7
32.9
33.1
33.3
Inseam short
-
29.7
30
30.1
30.3
30.5
30.7
-
Inseam long
-
35.2
35.4
35.6
35.8
36
-
-
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