Skip to content
Astral Logo
  • Shop
  • Shoes
  • Nosobo
Skip to product information

Meet the trail shoe that redefines the standard of performance, cushioning and durability. 20 mm of cushioning allows you to engage with the ground while simultaneously absorbing the impact of each step. Instead of tossing your trail shoes when they become ‘packed out’, Rechargeable™ drop-in midsoles allow you to recharge the spring in your step and lifespan of your shoes. Nosobo™ also features the unrivaled durability of DirectConnect™, increased balance and power of Astral’s new Biodynamic Shape™ as well as the exceptional grip of G.15 Rubber™ combined with the new Trail Grip 2™ outsole. Welcome to a more natural and sustainable future of thru hiking.

RECHARGEABLE™

Rechargeable drop-in midsoles provide exceptional cushioning and can be replaced to recharge the spring in your step and lifespan of your shoes.

BIODYNAMIC SHAPE™

Wider toe box allows more room for your toes to splay, balance and power your adventures.

DIRECTCONNECT™

Eliminates the possibility of delamination by stitching and bonding the shoe’s outsole directly to the upper.

RECYCLED MATERIALS

85% recycled (rPET) upper and laces.

BALANCED GEOMETRY™

Zero drop, Level Footbed® + a wider toe box respects your foot's natural position while increasing balance and stability.

LEGENDARY G RUBBER™ GRIP

Sticky yet durable G.15 Rubber™ + Trail Grip 2™ outsoles provide exceptional grip on loose + hard packed surfaces. Non-marking.

GAITER COMPATIBLE

Select Color
Select Size
Size Guide
Select Quantity
No returns or exchanges on Outlet items.
2 left!
Remind when available

Intended Use : Thru Hiking / Backpacking / Hiking
Uppers : Quick dry 100% recycled (rPET) upper with breathable, ultra fine ripstop mesh
Midsole : 13mm Rechargeable™ EVA Drop-in Midsole // Zero Drop, Level Footed® from heel to ball // Medium arch
Outsole : Trail Grip 2™ outsole made with non-marking, G.15 Rubber™
Foot to Ground Distance: 20 mm
Weight / shoe : 312 g / 11 oz (M’s 9/W’s 10 US)
Sizes : M's US 5 - 14 // W's US 6 - 15
Shape : Biodynamic Shape™ // Secure midfoot and heel with a wider toe box than Astral's Original Shape™. Great for those putting in a lot of miles, and/or fully committed to naturally shaped shoes.
Fit : True to size. Comfortably fits C - E width feet.

If you need to make a return, you can do so within 45 days after purchase. To start that process, go here. Returns will be charged a $10 shipping label fee. If you are exchanging an item, there is no shipping fee. For more information, please visit our returns policy page.

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.

Size Guide

Small
Fits As Expected
Large
Fit : True to size. Comfortably fits C - E width feet.

 

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.

Nosobo
Glow-worm Gray