SASMO 10 L + 3 L Waterproof Cycling Backpack Unisex Lightweight MTB & Ski Pack with Thermal Compartment, Helmet Net, Rain Cover Reflectors Black

TRULY WATERPROOF CONSTRUCTION FOR WET WEATHER RIDING — This main fabric is waterproof, protecting your gear in heavy rain. A neon high-visibility rain cover is included with every pack for full coverage in heavy downpours and low-light safety. ULTRALIGHT DESIGN WITH EXPANDABLE STORAGE — Weighing from 350 g, this pack is highly lightweight compared to traditional mountain biking hydration packs. The variant-neutral expandable capacity is perfect for everything from short commutes to full-day rides, and the side mesh pockets easily fit a standard 750 ml water bottle. INSULATED THERMAL POCKET KEEPS DRINKS COLD — The built-in insulated compartment extends drink freshness, keeping liquids cold for extended periods. This signature feature makes it the ideal insulated hydration pack for hot-weather rides. READY FOR THE TRAIL WITH HYDRATION BLADDER INCLUDED — Selected variants include a 2 L BPA-free, LFGB-certified hydration bladder, providing immediate trail readiness. The wide dual openings allow for easy hand-washing and quick refills; simply air-dry inverted to maintain freshness. ERGONOMIC FIT & MULTI-SPORT SAFETY — Adjustable chest and waist straps paired with 3D breathable mesh ensure it remains secure, even on long rides. Featuring a reflective logo, shoulder reflectors, an integrated whistle, and a helmet net (external helmet attachment), it is an excellent multi-sport backpack for cycling, skiing, and hiking.