Precision Fuel & Hydration Soft Flask – Lightweight Hydration for Every Adventure

The Precision Fuel & Hydration (PF&H) Soft Flask is designed to make hydration easier, lighter, and more efficient on every run, race, and outdoor adventure. Weighing just 29 grams, this ultra-light soft flask fits comfortably into hydration vests, race packs, and running belts, delivering hydration without unnecessary bulk.

As you drink, the flask compresses to reduce water movement and eliminate annoying sloshing, helping you stay comfortable and focused whether you're racing an ultra, climbing a mountain, or heading out for your daily trail run.

The fast-flow bite valve delivers quick, effortless hydration while being comfortable on your teeth, allowing you to drink efficiently without breaking your stride. Clearly marked fill lines also make it easy to accurately mix electrolyte or carbohydrate drinks, ensuring you get the right fuel and hydration every time.

Made from BPA- and PVC-free materials, the PF&H Soft Flask won't affect the taste of your water or sports drink and compresses down to almost nothing once empty, freeing up valuable pack space as your run progresses.

Whether you're trail running, competing in a swimrun event, hiking, or racing an ultra marathon, the PF&H Soft Flask is a simple, reliable hydration solution built for endurance athletes.

Key Features

• Ultra-lightweight design (only 29g)
• Collapsible soft flask reduces sloshing as you drink
• Fast-flow bite valve for quick hydration
• Soft valve is comfortable on your teeth
• Easy-to-read fill marks for accurate drink mixing
• Compresses when empty for compact storage
• Fits most running hydration vests and packs
• BPA and PVC free
• Won't retain or taint drink flavours

Best For

• Trail running
• Ultra marathons
• Road running
• Swimrun
• Hiking
• Fastpacking
• Adventure racing
• Everyday training

Why Choose the Precision Fuel & Hydration Soft Flask?

Choose the PF&H Soft Flask if you want:

• Lightweight hydration that won't slow you down
• Reduced sloshing for greater running comfort
• Easy mixing for electrolytes and fuel
• A compact flask that packs away as you drink
• A durable hydration solution trusted by endurance athletes

Whether you're carrying water, electrolytes, or carbohydrate drinks, this soft flask makes staying hydrated simple, comfortable, and efficient.

Why Tribe&Trail?

At Tribe&Trail, we understand that reliable hydration is essential for every trail runner and endurance athlete. That's why we stock Precision Fuel & Hydration, a trusted brand that helps athletes fuel smarter and perform better during training and racing.

When you shop with Tribe&Trail, you get:

• Expert advice from experienced trail and ultra runners
• Fast Australian shipping
• A carefully curated range of hydration and nutrition products
• Specialist support from runners who use the gear themselves

Hydrate smarter. Run lighter. Go further — with Tribe&Trail.