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Astral
TR1 Merge 2.0 Boot

4.888888888888889 out of 5 stars
9 Reviews
$150.00
Color:Basalt Black

Size:

Size Chart

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Redefining trails and rivers, TR1 Merge 2.0 hiking boots deliver lightweight grip and ventilation

What Our Gearhead® Experts Are Saying:


"The TR1 Merge 2.0 is the ultimate hiking boot for wet or dry trails. It has incredible grip and ventilation, keeping my feet stable and cool during weekend hikes and even long thru-hikes. It's lightweight but offers ample protection and quick drying."


Whether we're exploring rugged trails or wading through streams, the TR1 Merge 2.0 hiking boot redefines performance and comfort. Astral designed this boot with sticky G.15 Rubber outsoles for reliable grip across wet and dry terrain, ensuring stability on unpredictable surfaces. The minimalist construction cuts down on weight, while the abrasion-resistant mesh maximizes breathability and durability. These boots are as water-ready as we are, draining quickly and blocking debris with the Ariaprene collar. The zero-drop footbed with a wide toe box gives our feet a natural stance, enhancing comfort and stability for every step.


Details

  • Lightweight, amphibious hiking boot for trails and rivers
  • G.15 Rubber outsoles ensure grip on wet and dry terrain
  • Abrasion-resistant mesh promotes ventilation and durability
  • Ariaprene collar blocks debris while allowing water flow
  • Zero-drop footbed supports natural foot alignment
  • Made with recycled materials for earth-conscious adventures
  • Item #ASLT025
Responsible Collection
Recycled/Repurposed
Upper Material
100% recycled polyester mesh, TPU
Lining
100% recycled PET
Closure
lace
Footbed
EVA, Level (zero-drop)
Midsole
EVA
Sole
G.15 Rubber + Trail Grip
Claimed Weight
[men's 9.0/women's 10.0] 12.6oz
Activity
hiking
Manufacturer Warranty
limited lifetime

What do you think about this product?

Overall Rating

5 based on 10 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 1 reviews
5 Stars - 9 reviews

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5 out of 5 stars

January 30, 2025

Wonderful

The color is amazing and the tongue is a major upgrade from the last ones I purchased. Walking on air.

Hammer
astraldesigns.com

Originally reviewed on astraldesigns.com

5 out of 5 stars

December 7, 2024

Light, comfortable - great hiking boot!

Very comfortable, stable shoe that is really light and sure in its grip. The wide toe box is particularly comfortable without being too roomy (and I don’t have an especially wide foot), and the neutral drop makes for a very pleasant hiking experience with no heel grab or toe sliding. I typically wear a men’s size 13, but had to go up to a size 14 which fit just right without being too large. (At that size, half sizes are hard to find, so getting the fit is a challenge.)

Andy C
astraldesigns.com

Originally reviewed on astraldesigns.com

5 out of 5 stars

November 13, 2024

WOW amazing wading boot for fishing

Bought these on a whim for a wading boot after having great luck with the tr mesh for wet wading season (altho that one def needs a sock) and wow these are by far the most lightweight, quick drying boot for fishing and just the right amount of support, def had to order a half size bigger to fit over waders but wow these are a sleeper excellent wading boot, should market this thing for fishing, few friends have been turned on to these for this purpose and love them more than Simms or Orvis brand boots.

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mcfarty
astraldesigns.com

Originally reviewed on astraldesigns.com

5 out of 5 stars

November 7, 2024

Welcome the TR1 Merge 2.0!

I love my TR1 Merge 2.0 boots and am thrilled that Astral brought back this boot model!!! I highly recommend this boot!!! I declare this boot my all-time favorite for hiking, canoeing, kayaking shoe for spring through fall and for year around yard work and walk-about town. They fit comfortably for all day wear. Unless I dress for cocktail party or funeral, the TR1 Merge 2.0 are the shoes I wear. (For coldest winter hikes, I use the Astral Pisgah for more warmth and waterproof for snow.) For the TR1 Merge 2.0, I love the flat sole and the huge area for the ball and toe area. I have narrow feet, but I can lace the arch/ankle area tightly enough without feeling pressure points and without cutting off circulation so that my foot does not slip around in the boot, does not get rubbed, and yet my toes can move around freely. The ankle padding does not get in the way of ankle articulation and is appreciated as protection from rocks (hiking, river). This boot is lightweight, durable, drains water, dries fast even after submerging in water (e.g., this fall at the ocean, by accident). Love the fact that soon after submerging, with my quick dry socks, I am unaware that my boots were ever under water: they are still as comfortable as ever. Another advantage of these water tolerant boots: once muddy, I can scrub them inside and out without degrading the boot, and they dry fast. The tread grips well for hiking on angled rock, wet canoe bottom, wet pavement. My 2018 TR1 Merge have worn well, and I still use them. (They just look a bit worn for about-town use.) Thus, I expect the TR1 Merge 2.0 will also wear well. FYI on sizing: I am female of normal weight with slight build usually wearing sneaker size 8.5-9.0. With my store-bought ( in 2018 ) Merge, after a year or so I realized that I had a MAN's 9.5, meaning I had a size 1.5 sizes too large, but they fit perfectly. Since the boot fit so well, I bought in 2022 the Pisgah for winter wear in Man's 9.5 and bought in Sept 2024 the TR1 Merge 2.0 in Man's 9.5. All 3 pairs of these boots fit the same. I think the reason this larger size works so well is that the lacing systems allow me to lace tightly (without binding or cutting circulation) the arch/ankle area to keep foot in place (no slipping, no rubbing) while leaving the toes free to move as much as they like. At the end of long hikes, my feet do not feel tired even if the rest of me does.

Lynn
astraldesigns.com

Originally reviewed on astraldesigns.com

4 out of 5 stars

November 7, 2024

Almost!

Bought these for wading bonefish flats in the Bahamas. They are almost perfect for this, except the mesh is too coarse. While this lets them drain well, it lets in the fine Bahamian sand. Unfortunately, I had to stop a couple times a day and empty out the accumulated sand. Otherwise, these are great boots. They dry quickly, are lightweight and provide a nice amount of stability without being clunky. Still giving them 4 stars because I'm sure this is not the end use Astral had in mind. If you guys made a boot like this with fine mesh that keeps sand out, I would snap them up in a heartbeat and recommend them to all my fishing friends.

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Bonefish Tom
astraldesigns.com

Originally reviewed on astraldesigns.com

5 out of 5 stars

October 23, 2024

New Favorite Hiking Shoe!

As a physical therapist, proper footwear is high priority and I will highly recommend these to everyone that loves to get out in nature to hike. Just tried these out for the first time in Guatemala for a very difficult hike--over 15 miles with over 5,000 feet of elevation gain and LOVED them. Good combination of 'minimal' and flexible, yet also supportive.

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Dr. Clara
astraldesigns.com

Originally reviewed on astraldesigns.com

5 out of 5 stars

October 13, 2024

Breathable comfort!

Got them a week ago and have been loving them on and off trail! The fit feels true to size, 10 feels good like in all my shoes. Instant comfort straight out of the box onto some mellow hikes. I really like the mesh construction! Helps keep the feet cool and let moisture out while you are charging! The outsole grips well on steep dusty trails, wet slimy rocks, everything in between! Haven’t gotten them on the water yet but they feel like they would be the perfect expedition boot on the river.

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james
astraldesigns.com

Originally reviewed on astraldesigns.com

5 out of 5 stars

October 9, 2024

Wider toebox and off-trail protection

I didn't even know I needed these shoes. I've never been an "above the ankle" guy. But when I tried these on and felt the wider toebox, it was love at first step. If anyone owned the TR1 Mesh and thought they were a little short in the toes and not protective enough to go off-trail, these are your fix. I haven't tried them as a wet-wading shoe, but the materials/build seem perfect for it and the mesh on this shoe really keeps the dirt out.

Jimbo
astraldesigns.com

Originally reviewed on astraldesigns.com

5 out of 5 stars

September 25, 2024

Fresh!

I purchased the Soil Taupe in size 7. Opening the box, I loved the look of these shoes. They are stylish and fresh. As I laced them up, I thought to myself “wow, these feel really good on my foot”. They are a true 7 - IMO. Upon use: Not too much cushion that I can’t feel the trail, and the perfect amount of structure for my ankles to feel supported. The 3 star reflectors are a nice brand touch that catch the light perfectly and IMO look cool. Also, the bottom sole color is a unique take that I haven't seen elsewhere and adds to the overall style of this shoe. I did not own the previous version of the Merge and I realize now I’ve been missing out! Highly recommend.

suzieq
astraldesigns.com

Originally reviewed on astraldesigns.com

5 out of 5 stars

July 24, 2024

summer camp

i hiked with these for a summer camp where we did a two day hike, a three day hike, and a four day hike and they held well throughout the whole time. we hiked about 2-3 miles per day and i never felt any discomfort. At one point the shoes got wet during a river crossing and in about 6 hours became completely dry again. 10/10 would recommend.

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laurel18
astraldesigns.com

Originally reviewed on astraldesigns.com