| Size | Volume | Weight |
| 5.5 L | 0.45 kg |
Ultralight hydration pack that's heavy on features. Front compression with overflow bungee cord. Dual stretch mesh waistbelt pockets with cargo stabiliser loops. Interior mesh organizer. Front mesh pocket
BioSync is designed specifically for use during high aerobic activities such as running, hiking and cycling. The packs stay snug against your back, stretching and retracting as your body moves.
