Precision Fuel & Hydration Flow Flask 120 – Compact High-Carb Fueling Made Easy

The Precision Fuel & Hydration Flow Flask 120 is the perfect solution for endurance athletes looking to simplify their fueling strategy during shorter races, training sessions, and high-intensity efforts. Designed specifically for use with PF&H Flow Gel, it carries up to 120g of carbohydrate in a compact, lightweight flask, making it easier to hit your nutrition targets without carrying multiple gel packets.

Whether you're racing a marathon, tackling a trail race, or heading out for a long training run, the Flow Flask 120 keeps your nutrition organised, accessible, and easy to monitor.

After testing a wide range of soft flasks, Precision Fuel & Hydration selected a fast-flow bite valve that allows thick carbohydrate gels to flow smoothly with minimal effort. The soft valve is comfortable on your teeth and lets you fuel quickly without interrupting your rhythm.

The flask features a graduated carbohydrate scale from 30g to 120g, allowing you to accurately track your carbohydrate intake throughout your session. This makes it easy to follow structured fueling plans targeting 30g, 60g, 90g, or 120g of carbohydrate per hour.

Weighing just 25 grams, the Flow Flask compresses as you consume your fuel, reducing sloshing and minimising bulk inside your running vest or race belt. Fill lines also make it suitable for mixing hydration products, while the BPA- and PVC-free TPU construction ensures your nutrition tastes exactly as intended.

Compact, practical, and race-ready, the Flow Flask 120 is ideal for athletes who want a cleaner, more efficient way to fuel during shorter endurance events.

Key Features

• Holds up to 120g of carbohydrate using PF&H Flow Gel
• Ultra-lightweight design (25g)
• Fast-flow bite valve optimised for carbohydrate gels
• Comfortable bite valve that's easy on your teeth
• Graduated carbohydrate scale from 30g–120g
• Helps accurately track carbohydrate intake
• Compresses while you drink to eliminate sloshing
• Fill marks for mixing hydration products
• Packs down small when empty
• BPA & PVC free TPU construction
• Capacity: 200ml (7oz)

Best For

• Trail running
• Marathon running
• Half marathons
• Road racing
• Cycling
• Triathlon
• Daily training
• Short to mid-distance endurance events

Why Choose the Precision Fuel & Hydration Flow Flask 120?

Choose the Flow Flask 120 if you want:

• A lightweight solution for carrying high-carb fuel
• Easy carbohydrate tracking during training and racing
• Fewer gel wrappers and less race-day litter
• A compact flask perfect for shorter sessions
• A race-proven nutrition system trusted by endurance athletes

The Flow Flask 120 is ideal for runners and cyclists who want to fuel efficiently while keeping their setup lightweight and organised.

Why Tribe&Trail?

At Tribe&Trail, we believe effective fueling is one of the biggest performance advantages for endurance athletes. That's why we stock Precision Fuel & Hydration, helping runners, cyclists, and adventurers simplify their nutrition strategies and perform at their best.

When you shop with Tribe&Trail, you get:

• Expert advice from experienced trail and ultra runners
• Fast Australian shipping
• A carefully selected range of race-tested hydration and nutrition products
• Support from a specialist running store that understands endurance performance

Whether you're training for your first marathon or racing your next ultra, Tribe&Trail has the products to keep you fuelled from start to finish.

Fuel smarter. Carry less. Perform better — with Tribe&Trail.