ALPAKA Bravo X Sling V2 vs Grams28 154 City Pack
The ALPAKA Bravo X Sling V2 is 6L and 0.59kg1.3lb; the Grams28 154 City Pack is 6L and 0.56kg1.2lb. The Grams28 154 City Pack is 0.03kg0.1lb lighter. The ALPAKA Bravo X Sling V2 costs $210 less. The ALPAKA Bravo X Sling V2 fits the carry-on limit of 36 of 36 major airlines and the Grams28 154 City Pack fits 36; under the seat, 24 and 24 of 26.
| Spec | ALPAKA Bravo X Sling V2 | Grams28 154 City Pack |
|---|---|---|
| Price | $119Best | $329 |
| Volume | 6L | 6L |
| Weight | 0.59kg1.3lb | 0.56kg1.2lbBest |
| Carry-on compliance | 100% | 100% |
| Personal-item compliance | 92% | 92% |
| Dimensions | 24×32×9cm9.5×12.5×3.5in | 21.5×29.4×9.5cm8.5×11.5×3.5in |
| Laptop | no laptop sleeve | no laptop sleeve |
| Opening | zip main compartment | n/a |
| Warranty | Lifetime | Lifetime |
| Organizer | Yes | Yes |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | No | No |
| Water-resistant | Yes | No |
| Rain cover | No | No |
| MOLLE | No | No |
| Hip belt | No | No |
| Sternum strap | No | No |
| Load lifters | No | No |
| Shoulder strap | No | Removable |
| Luggage pass-through | No | No |
| Camera compartment | No | No |
| Material | Axogrid 300D exterior; 200D honeycomb ripstop polyester interior; YKK AquaGuard zippers | Italian pebbled bovine leather from Gruppo Mastrotto, environment certified tanning |
| Last checked | 2026-09 | 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.