![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://i.pinimg.com/originals/8d/18/96/8d1896d3772dd316ffa376432b937a1d.jpg)
TOM BIHN Techonaut 45, Convertible Travel Backpack, 45L
![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://i.ytimg.com/vi/FcGjinwCghY/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLCkBHFQiWPzcsc50HbVM3G8Q0GBpQ)
Tom Bihn Techonaut 30 + Techonaut 45 Review
![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://f3a98a5aca88d28ed629-2f664c0697d743fb9a738111ab4002bd.ssl.cf1.rackcdn.com/b4c77e1f-3480-4da1-a784-087a3dac64fc.jpeg)
Tom Bihn Techonaut 30: First Impressions – The Brooks Review
![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://i.ytimg.com/vi/D-hyKG7FCTs/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLCmkJYLHC3iGWOzv5H3PgPSSTuEUg)
Tom Bihn Techonaut 30 Review + What I Packed On My Three Day Road Trip
Inspired by our original Aeronaut, the Techonaut — two sizes: 30L (you are here) or 45L — is a maximum-size airline carry-on backpack that combines
![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://cdn.shopify.com/s/files/1/1089/8530/files/30-T-Small-Pocket.jpg)
Techonaut 30
![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://f3a98a5aca88d28ed629-2f664c0697d743fb9a738111ab4002bd.ssl.cf1.rackcdn.com/507d1c14-b3aa-4b91-a914-9dc334bffe54.jpeg)
Tom Bihn Techonaut 30: First Impressions – The Brooks Review
![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://images.halfhalftravel.com/site/gear/tom-bihn-techonaut/DAN05562.jpg?width=500)
Tom Bihn Techonaut 45 Review: Best Carry-on Bag for Travel
![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://f3a98a5aca88d28ed629-2f664c0697d743fb9a738111ab4002bd.ssl.cf1.rackcdn.com/75f4be20-86d7-4fb4-a7a4-3363d46dd4f5.jpeg)
Tom Bihn Techonaut 30: First Impressions – The Brooks Review
![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://f3a98a5aca88d28ed629-2f664c0697d743fb9a738111ab4002bd.ssl.cf1.rackcdn.com/640ad8dd-b202-4994-beb8-f0446ed70c51.jpeg)
Tom Bihn Techonaut 30: First Impressions – The Brooks Review
![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://cdn.shopify.com/s/files/1/1089/8530/files/Techonaut-30-End-Pocket.jpg)
TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L
![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://i.ytimg.com/vi/2_STsqjyv_I/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLBu-gwvdgagNoEzJ99NLSzP0dCR7Q)
Packing for a week trip with the Techonaut 45 #shorts
![TOM BIHN Techonaut 30, Convertible Travel Backpack, 30L](https://1.bp.blogspot.com/-Kaej1hKA2vM/YQG6SbNFtGI/AAAAAAABZok/T7RCayvBR0klm_xx2rWjZbP1YHp50easACPcBGAsYHg/s4032/IMG_3219.jpeg)
Tom Bihn Techonaut 30 Review - impressions, packing, comparison with Aeronaut