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Select Color: Pacific Teal
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Redefining the high performance, amphibious hiking boot. TR1 Merge 2.0™ is an exceptionally breathable, ultra-lightweight hiking boot that combines stability, grip and ventilation to provide performance on both wet and dry trails.

Remind when available

Size Guide

Small
Fits As Expected
Large
Fit : True to size

 

Footwear Sizing Chart: 
UK US Mens US Women's US - Unisex (M/W) US Youth CM EU
.5   2   1 19.5 32
1.5   3   2 20.5 33 1/2
2.5   4   3 21.5 35
3.5   5   4 22.5 36
4.5   6 5/6 5 23.5 37 1/2
5   6.5 5.5 / 6.5   24 38
5.5   7 6/7 6 24.5 38 2/3
6   7.5 6.5/7.5   25 39 1/3
6.5   8 7/8 7 25.5 40
7   8.5 7.5/8.5   25.75 40 2/3
7.5 8 9 8/9   26 41 1/3
8 8.5 9.5 8.5/9.5   26.5 42
8.5 9 10 9/10   27 42 2/3
9 9.5 10.5 9.5/10.5   27.5 43 1/3
9.5 10 11 10/11   28 44
10 10.5 11.5 10.5/11.5   28.5 44 2/3
10.5 11 12 11/12   28.75 45 1/3
11 11.5   11.5   29 46
11.5 12   12   29.5 46 2/3
12 12.5   12.5   30 47 1/3
12.5 13   13   30.5 48
13.5 14   14   31.25 49 1/3
Find your correct shoe size

We know how important it is to find a pair of shoes that fit well. We have developed some resources to help you achieve this goal. If you've never worn our shoes before we highly recommend measuring your feet with our printable sizing guide.

Still need help?

Check out the FAQ or talk to our customer support.

TR1 Merge 2.0
Soil Taupe
Technical Details

Intended Use : Hiking, Thru-Hiking, Water, Travel
Uppers : 100% recycled polyester mesh // Vegan suede // TPU reinforcements // Ariaprene® collar
Midsole : 52C closed cell EVA foam with Top Shank™ // Zero drop, Level Footbed® from heel to ball // Medium arch
Outsole : Trail Grip™ outsole made with non-marking, G.15 Rubber™
Foot to Ground Distance : 20 mm
Sizes : M's US 5 - 14 // W's US 6 - 15
Weight/Shoe : 304 g / 10.7 oz (W's US 7), 358 g / 12.6 oz (M's US 9)

Warranty

All Astral products are guaranteed under warranty to the original purchaser against defects in materials and workmanship for the reasonable lifespan of the product. If you believe that your Astral product has a manufacturing defect, discontinue use immediately and fill out the Warranty Form. For more information, visit the warranty policy page.

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1 item added to cart
Pacific Teal

TR1 Merge 2.0

Regular price $170
Regular price Sale price $170
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Select Color
Soil Taupe
Pacific Teal
Basalt Black
Select Size
M5 / W6
M5.5 / W6.5
M6 / W7
M6.5 / W7.5
M7 / W8
M7.5 / W8.5
M8 / W9
M8.5 / W9.5
M9 / W10
M9.5 / W10.5
M10 / W11
M10.5 / W11.5
M11 / W12
M11.5 / W12.5
M12 / W13
M13 / W14
M14 / W15