Hydration & Running Backpacks - Bringing Water and Essentials While Running

During long workouts, trail runs or races, adequate hydration is essential. Whether you are doing a long endurance run, training for a marathon or heading into the mountains for a trail run, it is important that you can easily carry water and sports nutrition while running.

At TriathlonWorld you will find an extensive collection of running backpacks, trail vests, soft flasks, hydration systems and running belts, specially designed to comfortably carry water, sports nutrition and other essentials while running. This keeps you well hydrated and allows you to keep training longer and more efficiently.

Why hydration is important while running

While running, you lose fluids through sweating. Especially during long workouts or hot conditions, it is important to drink regularly to prevent performance loss and dehydration.

With a good hydration system, you can easily drink while running without interrupting your pace. Many runners therefore choose running backpacks, soft flasks or running belts with water bottles.

Advantages of hydration systems for running:

• Always have water on hand during your workout
• Less risk of dehydration or performance loss
• Space for sports nutrition, phone and keys
• Comfortable and stable while running

Running Backpacks and Trail Vests

Running backpacks and trail vests are ideal for longer distances such as trail runs, marathons or ultraruns. They sit close to the body and distribute weight evenly to keep you running comfortably.

Many running backpacks feature:

• Space for soft flasks or a water tank
• Storage pockets for sports nutrition and phone
• Lightweight and breathable material
• Adjustable fit for stability while running

This makes them perfect for long endurance runs, trail running and ultra runs.

Soft Flasks and Water Containers

For runners who want to carry water without a lot of weight, soft flasks and water reservoirs are a popular choice. Soft flasks are soft drinking bottles that get smaller as you drink, making them move less while running.

Water reservoirs are often used in conjunction with a running backpack or hydration pack and offer greater drinking capacity for longer distances.

Benefits of soft flasks and reservoirs:

• Lightweight and flexible
• Less shaking while running
• Easy drinking while running
• Ideal for trail running and long endurance runs

Running Belts and Free Belts

For shorter runs or workouts, many runners opt for a running belt or free belt. These elastic bands fit comfortably around your waist and provide space for small essentials such as your phone, gels or a small soft flask.

Running belts are ideal for:

• Running with a phone or keys
• Shorter workouts and races
• Carrying sports nutrition or gels
• Running without a backpack

Thanks to its lightweight and minimalist design, you hardly notice you are wearing it.

Hydration systems for trail running and long distances

When trail running or long endurance runs, a good hydration system is almost indispensable. Many trail runners use a hydration vest or trail backpack to carry water, sports nutrition and mandatory gear.

These systems provide space for:

• Soft flasks or water tanks
• Energy gels and sports nutrition
• Phone and keys
• Extra clothing or accessories

So you'll be prepared for longer runs and changing conditions.

Buy Hydration & Running Backpacks at TriathlonWorld

At TriathlonWorld you will find an extensive collection of running backpacks, trail vests, soft flasks and running belts, selected for comfort, stability and ease of use while running.

Why choose TriathlonWorld?

• Large collection of running backpacks and trail vests
• Soft flasks, water tanks and hydration systems
• Running belts and free belts for essentials
• Ideal for running, trail running and ultra runs
• Expert advice from experienced athletes
• Fast delivery - ordered today, delivered tomorrow
• Stores in Meppel, The Hague & Terneuzen