The 2700 saves declared volume, but only 0.4 lb of listed complete-system weight compared with the 5200. Both retain a frame and load shelf. Choose the smaller pack for a suitable load and opening style, not because its name implies half the carrying weight.
| Detail | 2700 | 5200 |
|---|---|---|
| Declared volume | 2, 700 cu in | 5, 200 cu in total |
| Total system | 5.85 lb | 6.25 lb |
| Upper access | Roll-top | Removable 300 cu in lid |
| Shared equipment | Frame, fly and waist pocket | Frame, fly and waist pocket |
The evidence is uneven
Aaron likes the 2700’s accessible storage, but only two owner comments were retrieved. The 5200 has a specific three-day, 40 lb trip account and Nick’s partly filled short-trip account. More detail is useful context, not proof that the larger model is more durable.
Read the system-weight accounting guide before comparing the 5200’s separate 2.4 lb bag figure with any complete pack. Both 2700 and 5200 sources leave numeric fit ranges and standardized load limits unresolved.