Aaaallllrighty then! I received a big box of TB goodies today, including the new Trinity in Deep Blue / Zest (thanks TB Crew!), just like bartleby
Disclaimer #1 : TB provided this bag free of charge for my review; my opinions are oh so my own.
Disclaimer #2: I am sooooo not a flat packer! 3D all the way (or as Cooner designated, 'volume' vs 'layers') both by preference and in deference to some of the things I need to carry with me (i.e., a bump cap in the factories, equipment, etc.).
I stopped carrying a briefcase back in the early 90’s - switched to backpacks - and have never looked back. I don’t like the unbalanced feeling of carrying anything particularly heavy on one shoulder; prefer my hands free vs occupied carrying a bag; and need to carry bulkier objects a lot.
My smaller/lighter ‘shoulder bags’ are usually carried cross body and not for general EDC.
Most of my work clothes need to be durable enough to stand up to long travel & factory environments, so bag materials and straps generally don’t damage my clothes (though I completely understand the concern) and I don’t work in an industry that requires formal or dressier clothing (and I'm sartorially challenged).
All of that boring history is to put my impressions into context - 99% of the time, I am picking bags that accommodate 3D packing. Folks who excel at flat packing will have better insights to share.
So those folks who prefer to flat pack, who like the Cadet, Founder’s, Empire Builder, similar competitor’s bags, etc. should find the Trinity very very intriguing.
Pilot & Synik folks may be on the fence, depending on what/how they pack....lots of organization in the Trinity, but still fairly flat/shallow in comparison to the open section of any backpack, Aeronaut/Techonaut, etc.
These are the range of TB bags volumetrically on either side of Trinity and flat pack or flat pack adjacent, in my opinion.
(easier to view on a larger screen or in landscape mode)
I currently own several Pilots, SN22s, and one Western Flyer (which I hardly use, but keep because - oNordic!).
The rest I have either owned & moved on (see: not a flat packer) or played with at the factory and didn’t buy (still not a flat packer).
First impressions upon opening the box - hey, that’s a tidy looking bag! and smaller/less obtrusive than I thought it would be!
Here it is packed with the stuff detailed later on.

In the horizontal ‘briefcase mode’ orientation, it reminds me of a lot of the multi compartment briefcases my suppliers & some coworkers have carried over the years - lots of horizontal flat sections with a bit of 3D on one side; shoulder carry; usually goes under the plane seat; and accompanies a roller bag... Pretty much like the main TB photos.
Since it’s a bag that is all about the sections, I installed the myriad of zipper pulls to quiet those down and used different coloured ones for the central laptop pair, since I find it easier to colour code. The beefy #10 zippers are on the 3 main sections & #8s on the rest. Pre-installed tab pull on the shoulder strap compartment.

I would use this bag as a horizontally oriented briefcase and/or in combo with the backpack straps for a minimal 1-3 day trip with laptop & files. Since I am a 3D packer, it would be an unusual occurrence for me to grab this vs a Cambiata or SN22 for the same use case though, unless I couldn’t have a backpack for some reason or was traveling with a roller bag.
The bag arrived today and I’m going to take it on a one day trip tomorrow, traveling predominately by small corporate/private plane to a factory for a meeting. Since I won’t need to go on the manufacturing floor, I won’t bring my bump cap - just so that I can try this bag out (normally I do need the 3D space to carry things like that).
I unloaded the Cambiata I carried today and loaded it all into the Trinity and weighed it - it's a bit over 15lbs with all my stuff (not counting the strap). Since this is all completely last minute, it may not be ideal in terms of what I have loaded where and may get rearranged before the end of the trip.
Back/Clothing section
-Only my Nordic E/TC with misc 'traveling office' stuff

Central Laptop/Files section - this is a really cool layout! center section for laptop and full length pocket on either side
-Laptop is 12.5 x 8.5 x 0.75"
-Plastic zip folder of 8.5 x 11" papers
-A5 GW with several Moleskin Cahier journals
-a lose Moleskin Cahier journal
-Kindle Paperwhite in case


Water Bottle Divided section
-Solaris SSC with all the tech stuff
-Extra battery
-Microlite water bottle
-Seafoam VPC
-Zoji coffee bottle
The water bottle mesh divider is based off of the version in the Luminary which I quite like. It's pretty easy to unzip & lay flat if you don't want the space divided or leave it in place but don't put anything in it, if you want the division but not the 'pocket'.
The two bottles I carry with me whenever I travel are fairly skinny - they actually swim in the mesh pocket - so it's not as useful for that for me, though they certainly don't tip all the way over - it's just that it doesn't particularly hold them either. It would be a good spot for a TSS.
As I mentioned elsewhere, both my bottles are leak proof and routinely are thrown around and go sideways, so it doesn't bother me at all that this section goes horizontal in backpack mode, YMMV.

Front Center Pocket
-iPhone
-Glasses case
-Small GW with writing stuff
-Small OP with masks
NOTE: the divided sections in this pocket do not go all the way down, so you can still get things out easily - they're about 5" deep
The area below those sections can hold other things and it's about another 3.25"


I didn't end up needing to use the two front side pockets as currently packed. As the others noted, they are different sizes; the bigger one can hold two VPCs which is useful.
I attached my Op Tech Mini SOS strap (I prefer these for smaller bags because the size seems more proportionate vs the Absolute) and walked around for a bit - did not feel terribly unwieldy or that it stuck out too far, but it also wasn't completely packed out all the way, so I'd have to evaluate that separately.
With the backpack straps attached, also felt good - again, just a quick check, definitely no time to really delve into it or very for long. The straps are minimal but seem a bit more padded than the Contour straps of the Cambiata but that is just current perception/guess.
Other interesting things to note:
-pockets can steal space from adjacent areas, depending on the shape of what you pack
-the triangle receiver for the snap-on shoulder strap is discreet/unobtrusive for when you're carrying by the Poron handles
-the Poron handles that 'kiss' in the middle are comfy as expected
-the shallower front pocket is the one behind the TB label
-the luggage pass through (horizontal briefcase orientation) is also discreet
-the section below the luggage pass through is where the strap buckle receivers tuck away - that section is open from side to side so you could possibly thread a waist strap as moriond showed or other strap to secure things through there (ETA - clarified)
-the backpack strap pocket is a touch too narrow to hold a magazine, but could hold a journal, my Kindle, etc. as a bonus pocket
-the full pack panel section is lightly padded
-from the top curve of the backpack strap to the lower slider that lengthens/shortens the webbing is about 17" - I pulled everything as small as it would go and it fit, but would normally wear it a bit looser than that - latchford I think you asked about this
-there is a sewn on loop to help you secure excess webbing

More to come as I use the bag
Disclaimer #1 : TB provided this bag free of charge for my review; my opinions are oh so my own.
Disclaimer #2: I am sooooo not a flat packer! 3D all the way (or as Cooner designated, 'volume' vs 'layers') both by preference and in deference to some of the things I need to carry with me (i.e., a bump cap in the factories, equipment, etc.).
I stopped carrying a briefcase back in the early 90’s - switched to backpacks - and have never looked back. I don’t like the unbalanced feeling of carrying anything particularly heavy on one shoulder; prefer my hands free vs occupied carrying a bag; and need to carry bulkier objects a lot.
My smaller/lighter ‘shoulder bags’ are usually carried cross body and not for general EDC.
Most of my work clothes need to be durable enough to stand up to long travel & factory environments, so bag materials and straps generally don’t damage my clothes (though I completely understand the concern) and I don’t work in an industry that requires formal or dressier clothing (and I'm sartorially challenged).
All of that boring history is to put my impressions into context - 99% of the time, I am picking bags that accommodate 3D packing. Folks who excel at flat packing will have better insights to share.
So those folks who prefer to flat pack, who like the Cadet, Founder’s, Empire Builder, similar competitor’s bags, etc. should find the Trinity very very intriguing.
Pilot & Synik folks may be on the fence, depending on what/how they pack....lots of organization in the Trinity, but still fairly flat/shallow in comparison to the open section of any backpack, Aeronaut/Techonaut, etc.
These are the range of TB bags volumetrically on either side of Trinity and flat pack or flat pack adjacent, in my opinion.
(easier to view on a larger screen or in landscape mode)
Stowaway | 12L | 525/630 Ballistic 1 lb 13 oz / 830 grams |
14.0" (w) x 9.4" (h) x 8.1" (d) / 355 (w) x 240 (h) x 205 (d) mm |
Founder’s Briefcase | 13L | 420 Parapack 2 lbs 9 oz / 1170 grams |
17.7" x 12.4" x 4.7" / 450 x 315 x 120 mm |
Pilot | 13L | 525/630 Ballistic 1 lbs 5 oz / 595 grams |
15.4" (w) x 11.4" (h) x 5.1" (d) / 390 (w) x 290 (h) x 130 (d) mm |
Cadet | 14L | 525/630 Ballistic 1 lb 9 oz / 710 grams |
16.1" (w) x 12.6" (h) x 4.5" (d) / 410 (w) x 320 (h) x 115 (d) mm |
Trinity | 21L | 630 Ballistic 2lbs 12.4oz / 1260 grams |
Filled Exterior 10.75” (h) x 16” (w) x 11.4” (d) / 270mm (h) x 410mm (w) x 290mm (d) Seam-to-Seam 11" (h) x 15.75" (w) x 6.5" (d) / 280mm (h) x 400mm (w) x 165mm (d) |
Synik 22 | 22L | 525/630 Ballistic 2 lb 9.6 oz / 1180 grams |
11.4" (w) x 16.0" (h) x 7.1 - 9.4” (d) / 290 (w) x 410 (h) x 180-240 (d) mm |
Empire Builder | 22.5L | 1050 Ballistic 4 lbs / 1805 grams |
18.3" (w) x 12.8" (h) x 7.1" (d) / 465 (w) x 325 (h) x 180 (d) mm |
Western Flyer | 26L | 525/630 Ballistic 2 lb 8oz / 1130 grams |
17.9" (w) x 12" (h) x 7.1" (d) / 455 (w) x 305 (h) x 180 (d) mm |
I currently own several Pilots, SN22s, and one Western Flyer (which I hardly use, but keep because - oNordic!).
The rest I have either owned & moved on (see: not a flat packer) or played with at the factory and didn’t buy (still not a flat packer).
First impressions upon opening the box - hey, that’s a tidy looking bag! and smaller/less obtrusive than I thought it would be!
Here it is packed with the stuff detailed later on.
In the horizontal ‘briefcase mode’ orientation, it reminds me of a lot of the multi compartment briefcases my suppliers & some coworkers have carried over the years - lots of horizontal flat sections with a bit of 3D on one side; shoulder carry; usually goes under the plane seat; and accompanies a roller bag... Pretty much like the main TB photos.
Since it’s a bag that is all about the sections, I installed the myriad of zipper pulls to quiet those down and used different coloured ones for the central laptop pair, since I find it easier to colour code. The beefy #10 zippers are on the 3 main sections & #8s on the rest. Pre-installed tab pull on the shoulder strap compartment.
I would use this bag as a horizontally oriented briefcase and/or in combo with the backpack straps for a minimal 1-3 day trip with laptop & files. Since I am a 3D packer, it would be an unusual occurrence for me to grab this vs a Cambiata or SN22 for the same use case though, unless I couldn’t have a backpack for some reason or was traveling with a roller bag.
The bag arrived today and I’m going to take it on a one day trip tomorrow, traveling predominately by small corporate/private plane to a factory for a meeting. Since I won’t need to go on the manufacturing floor, I won’t bring my bump cap - just so that I can try this bag out (normally I do need the 3D space to carry things like that).
I unloaded the Cambiata I carried today and loaded it all into the Trinity and weighed it - it's a bit over 15lbs with all my stuff (not counting the strap). Since this is all completely last minute, it may not be ideal in terms of what I have loaded where and may get rearranged before the end of the trip.
Back/Clothing section
-Only my Nordic E/TC with misc 'traveling office' stuff
Central Laptop/Files section - this is a really cool layout! center section for laptop and full length pocket on either side
-Laptop is 12.5 x 8.5 x 0.75"
-Plastic zip folder of 8.5 x 11" papers
-A5 GW with several Moleskin Cahier journals
-a lose Moleskin Cahier journal
-Kindle Paperwhite in case
Water Bottle Divided section
-Solaris SSC with all the tech stuff
-Extra battery
-Microlite water bottle
-Seafoam VPC
-Zoji coffee bottle
The water bottle mesh divider is based off of the version in the Luminary which I quite like. It's pretty easy to unzip & lay flat if you don't want the space divided or leave it in place but don't put anything in it, if you want the division but not the 'pocket'.
The two bottles I carry with me whenever I travel are fairly skinny - they actually swim in the mesh pocket - so it's not as useful for that for me, though they certainly don't tip all the way over - it's just that it doesn't particularly hold them either. It would be a good spot for a TSS.
As I mentioned elsewhere, both my bottles are leak proof and routinely are thrown around and go sideways, so it doesn't bother me at all that this section goes horizontal in backpack mode, YMMV.
Front Center Pocket
-iPhone
-Glasses case
-Small GW with writing stuff
-Small OP with masks
NOTE: the divided sections in this pocket do not go all the way down, so you can still get things out easily - they're about 5" deep
The area below those sections can hold other things and it's about another 3.25"
I didn't end up needing to use the two front side pockets as currently packed. As the others noted, they are different sizes; the bigger one can hold two VPCs which is useful.
I attached my Op Tech Mini SOS strap (I prefer these for smaller bags because the size seems more proportionate vs the Absolute) and walked around for a bit - did not feel terribly unwieldy or that it stuck out too far, but it also wasn't completely packed out all the way, so I'd have to evaluate that separately.
With the backpack straps attached, also felt good - again, just a quick check, definitely no time to really delve into it or very for long. The straps are minimal but seem a bit more padded than the Contour straps of the Cambiata but that is just current perception/guess.
Other interesting things to note:
-pockets can steal space from adjacent areas, depending on the shape of what you pack
-the triangle receiver for the snap-on shoulder strap is discreet/unobtrusive for when you're carrying by the Poron handles
-the Poron handles that 'kiss' in the middle are comfy as expected
-the shallower front pocket is the one behind the TB label
-the luggage pass through (horizontal briefcase orientation) is also discreet
-the section below the luggage pass through is where the strap buckle receivers tuck away - that section is open from side to side so you could possibly thread a waist strap as moriond showed or other strap to secure things through there (ETA - clarified)
-the backpack strap pocket is a touch too narrow to hold a magazine, but could hold a journal, my Kindle, etc. as a bonus pocket
-the full pack panel section is lightly padded
-from the top curve of the backpack strap to the lower slider that lengthens/shortens the webbing is about 17" - I pulled everything as small as it would go and it fit, but would normally wear it a bit looser than that - latchford I think you asked about this
-there is a sewn on loop to help you secure excess webbing
More to come as I use the bag
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