USWE Flow 25L Backpack with Back Protector for MTB – Hydration Compatible, 25L Storage

USWE Flow 25L Backpack for MTB and E-MTB

Designed for mountain biking and e-mountain biking, the Flow 25L blends protection, hydration readiness, and smart storage into a streamlined pack. A CE-certified back protector (Lev1) sits against your spine, offering lightweight protection on steep descents and rugged turns. The insulated hydration sleeve fits up to a 3.0 L bladder (water reservoir not included), helping you stay hydrated without extra bulk on the trail.

Comfort and fit are at the core: a ventilated, multi-size back panel pairs with a patented 4-point harness to deliver a snug, bounce-free ride. Ergonomic shoulder straps ensure even weight distribution as you push through climbs, while the chest strap stretches with your body to maintain a secure yet comfortable feel during intense effort.

Practical trail layout keeps essentials within reach: two zippered waist pockets for tools and snacks, a detachable helmet carry system, and armor carry attachment points. A large zippered organizer pocket opens smoothly for quick swaps of items, complemented by a soft-lined top pocket for goggles or valuables. LED-light attachment points and reflective accents boost visibility, and an outside compression system helps maintain a slim silhouette when gear shifts on varied terrain. A rain cover is included to prep you for changing weather conditions.

Key benefits at a glance

• Integrated back protector adds spine protection on rough sections of the ride.
• Hydration-ready with an insulated sleeve that keeps your bladder accessible and temperature-friendly.
• Customizable fit thanks to the adjustable back panel and the bounce-free 4-point harness.
• Versatile storage and quick access via multiple pockets and carry options.
• Enhanced night visibility with reflective accents and practical mounting points for lights.

Technical notes: the Flow 25L offers 25 liters of total storage and is designed to fit a torso around 18–22 inches (45–55 cm). It’s positioned for outdoor sports enthusiasts at both beginner and professional levels, covering MTB, mountain biking, and cycling contexts. The water reservoir is not included, but the pack is hydration-ready and built to accommodate your preferred bladder setup.