Osprey Syncro 12L Men's Hiking Backpack with Hydraulics LT Reservoir – Primavera Yellow

All-day versatility for trail and urban rides

The Osprey Syncro 12L is built for longer days on rough terrain or warm-day commutes. Its compact, streamlined profile minimizes bulk while keeping essentials within easy reach. The Primavera Yellow gives the pack a high-visibility look that stands up to sun and dust on busy routes.

Hydration is integrated with the included Hydraulics LT 2.5 L reservoir, plus a sternum strap magnetic bite valve attachment for quick sips without slowing you down. This setup helps you stay focused on the ride, not your bottle pocket—perfect for desert heat or humid climates where thirst can creep up quickly.

Ventilation and stability you can feel

The AirSpeed suspension features a tensioned mesh backpanel that promotes airflow, helping reduce heat buildup during climbs or mid-day sprints. A bike-specific winged shoulder harness adds stability and keeps the harness from shifting as you move through corners or rough stretches.

• Ventilated backpanel enhances airflow for warmer rides
• 2.5 L Hydraulics LT reservoir with easy bite valve access
• Winged harness design supports stable, on-bike carrying

Weather-ready design

A raincover is included and stored in a zippered pocket at the base of the pack, so you’re prepared for sudden showers. The pack uses bluesign approved fabrics and DWR treatments made without PFAS, reflecting responsible material choices you can feel good about on the trail.

• Raincover stored at the base for quick deployment
• Bluesign approved fabrics with PFAS-free DWR
• LidLock helmet carry keeps your headgear secure when you roll into camp

Organization supports on-bike essentials like tubes and a first aid kit, with space optimized to keep weight balanced. The profile measures about 18.1 inches high, 10.2 inches wide, and 9.1 inches deep, with a pack weight around 2.16 lb, making it feel light yet capable on longer rides.

In real-use terms, you’ll notice easy access to hydration, a stable feel that follows your motion, and weather protection that doesn’t require constant packing rearrangements. While results vary by ride, the Syncro 12L offers practical gear integration and comfort features designed to adapt to changing conditions and routes.