As a stepping stone to take your trail running to the next level on shorter distances, our updated ACTIVE SKIN 4 is now even easier to use and comfier to wear. The fabrics are still just as soft and breathable, the fit is ultra-secure and the revamped chest pockets provide effortless access to your flasks. 

• Best for: Single day
• Volume: 4 L
• Recommended Distance: Short trail (≤20km/12.5mi)
• Weight per unit: 195 g
• Weight Including Accessories: 255 g
• Water Protection: Water-repellent

Benefits

Elastic bungee cord system
Use the elastic cords to effortlessly attach your jacket or poles.

Reservoir compatible 
Effortlessly store and carry your 1.5-liter reservoir (not included).

Flasks included 
Stay hydrated with two 500-ml soft flasks. Easy to stow. Minimum bounce.

Multiple Front Pockets
Access your essentials on the go.

quickLINK and sensiFIT™ 
Use the quickLINK to make easy adjustments on the move. The sensiFIT™ design adds breathable stretch fabric in the right places for a snug fit and stable ride.

Custom Quiver compatible 
It's easy to attach our Custom Quiver to stow your poles (quiver not included).

More Details

• Weight per unit: 195 g
• Level of Practice: Intermediate
• Airflow Comfort: High-output activities
• Carrying System: Custom quiver compatible
• Hydration Capacity: 2.5 l
• Bag Width: 17 cm
• Back Length: 38 cm

Features & Fabrics

Back Systems

• 3D comfort

Bags Construction

• sensiFIT™: The construction uses stretch, breathable fabrics and lightweight adjustments to optimize fit and stability.

Composition

• Back body: 100% Polyester
• Back insert: 89% Polyamide, 11% Elastane
• Body: 100% Polyamide
• Body insert: 85% Polyamide, 15% Elastane
• Lining: 100% Polyamide

LC1757600 - Black/Black
LC2012500 - Surf The Web/Black
LC1928000 - White/Ebony