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Heavy-duty Osprey Seral 4 With Reservoir Apparel [ytm1DH0E]

$30.99 $99.99 -69%

Heavy-duty Osprey Seral 4 With Reservoir Apparel [ytm1DH0E]: The Ultimate Trail Companion The Heavy-duty Osprey Seral 4 With Reservoir Apparel [ytm1DH0E] is designed for riders seeking a low-profile, versatile lumbar pack that seamlessly integrates hydration. This innovative pack is the perfect companion for

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Heavy-duty Osprey Seral 4 With Reservoir Apparel [ytm1DH0E]

Heavy-duty Osprey Seral 4 With Reservoir Apparel [ytm1DH0E]: The Ultimate Trail Companion

The Heavy-duty Osprey Seral 4 With Reservoir Apparel [ytm1DH0E] is designed for riders seeking a low-profile, versatile lumbar pack that seamlessly integrates hydration. This innovative pack is the perfect companion for your next trail adventure, providing the essential storage and hydration capabilities needed for short to medium rides. With its sleek design and advanced features, the Seral 4 ensures a comfortable and stable carrying experience.

Key Features and Specifications

The Seral 4 stands out with its next-gen 1.5-liter Hydraulics reservoir, offering high-strength magnetic coupling for effortless hose management. This innovative design ensures that your hydration system remains secure even on rugged terrain. The pack's lumbar carry style is ideal for those who prefer off-the-back hydration, providing both comfort and stability. Key features include:

  • Angled Hipbelt and Compression Straps: Our bike-specific design offers a close-to-body fit, enhancing ride stability and comfort.
  • Hydration Compartment: A dedicated compartment for the included Hydraulics™ LT 1.5 L Lumbar Reservoir, which compresses for stable carry.

Practical Uses and Target Audience

The Heavy-duty Osprey Seral 4 With Reservoir Apparel [ytm1DH0E] is an ideal choice for cyclists, hikers, and outdoor enthusiasts. Its compact size and integrated hydration system make it perfect for a variety of activities, including mountain biking, road cycling, and trail running. The pack's sustainable design, with bluesign® approved fabrics and GRS-certified recycled materials, ensures that you can enjoy the outdoors responsibly. Whether you're on a quick day ride or a longer adventure, the Seral 4 provides the storage and hydration you need to stay focused and energized.

What Our Customers Say

January 18, 2026

Absolutely no complaints!

An outstanding gadget. Very solid.

- Opal O..

January 18, 2026

Absolutely no complaints!

This is a handy and clever gadget.

- Nesta H..

January 18, 2026

Absolutely no complaints!

This is a handy and clever gadget.

- Goreu P..

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