Sherpani Juno Travel Backpack vs Two Wheel Gear Spin Backpack Messenger
The Sherpani Juno Travel Backpack is 24L and 0.91kg2lb; the Two Wheel Gear Spin Backpack Messenger is 24L and 0.91kg2lb. They weigh the same. The Sherpani Juno Travel Backpack costs $4 less. The Sherpani Juno Travel Backpack fits the carry-on limit of 31 of 36 major airlines and the Two Wheel Gear Spin Backpack Messenger fits 31; under the seat, 0 and 0 of 26.
| Spec | Sherpani Juno Travel Backpack | Two Wheel Gear Spin Backpack Messenger |
|---|---|---|
| Price | $135Best | $139 |
| Volume | 24L | 24L |
| Expands to | 32L | n/a |
| Weight | 0.91kg2lb | 0.91kg2lb |
| Carry-on compliance | 86% | 86% |
| Personal-item compliance | 0% | 0% |
| Dimensions | 44.5×27.9×22.9cm17.5×11×9in | 48.5×30.5×23cm19×12×9in |
| Laptop | 15" | 16"Best |
| Opening | main zip, expandable front compartment, front angled zip pocket with zipper lock | n/a |
| Warranty | Lifetime | 2 years |
| Organizer | Yes | No |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | No | No |
| Water-resistant | No | Yes |
| Rain cover | No | Yes |
| MOLLE | No | No |
| Hip belt | No | No |
| Sternum strap | Yes | No |
| Load lifters | No | No |
| Shoulder strap | No | Removable |
| Luggage pass-through | Yes | No |
| Camera compartment | No | No |
| Bike-ready | No | Yes |
| Material | 100% recycled polyester | Recycled 600D polyester ripstop with TPU waterproof coating |
| Last checked | 2026-10 | 2026-10 |
Where their airline fit differs
Both bags pass and fail the same airline size limits.
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Specs come from each brand's own product page. Fit uses listed dimensions in any orientation. How we score carry-on fit.