What's the best way to use Hammer Nutrition's ENDURANCE FUEL FOR TRAINING, RACING & LONG EFFORTS during a marathon or long bike ride?

For optimal results with our endurance fuel collection, consider consuming an energy gel or a few bites of an energy bar every 45-60 minutes during extended efforts over 90 minutes. During ultra-endurance cycling or running events, our endurance drinks are excellent for keeping you hydrated and fueled consistently. Listen to your body and experiment during training to find the perfect fueling schedule that works for you, ensuring you have the sustained energy needed without digestive upset.

I'm training for a triathlon. Which Hammer Nutrition products are best for fueling during the swim, bike, and run legs?

For triathlon and other multi-sport events, a combination approach is key. While fueling during the swim is minimal, our energy gels and chews are highly portable and easy to consume quickly on the bike. For the run leg and throughout the entire event, consider our endurance drinks to maintain electrolyte balance and sustained energy. Experimenting with our range of gels, bars, and drinks during your long training sessions will help you fine-tune your strategy for race day.

Are Hammer Nutrition's energy gels and bars suitable for vegetarians or vegans, and what are they made of?

Many of our energy gels and bars are crafted with vegetarian and vegan athletes in mind, using high-quality, natural ingredients. They typically feature complex carbohydrates for sustained energy release, electrolytes to replace what's lost through sweat, and sometimes amino acids to support muscle function. We recommend checking the specific product pages for detailed ingredient lists and suitability information, ensuring they align with your dietary needs and performance goals for long efforts.

How do I choose between an energy gel, an endurance drink, or an energy bar for my cycling race when I need serious ENDURANCE FUEL FOR TRAINING, RACING & LONG EFFORTS?

The choice depends on your personal preference and the race duration. Energy gels offer a quick, concentrated energy boost and are very easy to consume on the go. Endurance drinks are fantastic for maintaining hydration and delivering a steady supply of carbohydrates and electrolytes over long periods. Energy bars provide a more substantial source of fuel, often with a mix of carbohydrates and some protein or fat, which can be great for a sustained energy release or as a mid-ride meal replacement. For longer cycling events, combining an endurance drink with gels or bars according to your training plan is often the most effective strategy.

Collection: ENDURANCE FUEL FOR TRAINING, RACING & LONG EFFORTS

Select the best ENDURANCE FUEL FOR TRAINING, RACING & LONG EFFORTS. Hammer Nutrition UK offers fast gels and steady endurance drinks.

Our supplements support every athlete. We provide real-food bars designed for peak performance. Use our clean energy for every tough training session.

ENDURANCE FUEL FOR TRAINING, RACING & LONG EFFORTS

Our ENDURANCE FUEL FOR TRAINING provides clean energy. Hammer Nutrition supports your journey. We cover short sprints and very long all-day events.

Get fast energy for short, hard efforts. Heed and Hammer Gel deliver immediate support.

Choose sustained RACING & LONG EFFORTS fuel. Perpetuem, Perpetuem Solids and Hammer Bar.

Compare energy drinks vs gels vs bars. Learn more about the Drink Drinker vs Water Drinker strategy today.

Starter kits are perfect for new Hammer users. They offer reliable and steady endurance fuel for all athletes.

Hydration works for all conditions. Electrolytes help maintain performance levels.

Find expert tips on Trail Running. Click here to optimise fuel for your next big event.

HAMMER BARS – Real Food Energy That Lasts

100% Organic

7 reviews

Regular price

£2.80 to £3.50

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£2.80 to £3.50

Limited Almond Raisin bars less 20% expire 30th June
VEGAN BARS – Plant-Based Energy That Lasts

High Protein Bar

2 reviews

Regular price

£4.20

Sale price

£4.20

Due to increased shipping costs, a 5% price increase will take effect on 1 July 2026.

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I love Hammer Products... they never upset my stomach and I’ve got a sensitive one. Their products are great and reasonably priced. Plus, you can’t beat the customer service, I’ve never had a company call to make sure I like their products and do I have any questions? What!!! Nice added touch & I’ll continue to use this company. Thanks for going above & beyond.

Quality products without anything artificial. No gimmicks. No hype, just pure supplements that do why they say they will. My favorite products, in no particular order: Cola Fizz, Fully Charged, Perpetuem (Strawberry and Caffe Latte), Hammer Gel (Peanut Butter Chocolate), Chocolate Recoverite (Vegan now), Tissue Rejuvenator, and Essential Mg.

When you want proven, well-planned, and CLEAN athletic nutritional products, HAMMER is second to none. I LOVE the protein bars; both whey and vegan. Other amazing items I use regularly are Endurolytes Extreme capsules, Recoverite, Perpetuem Solids, and several of their wonderful supplements.

Their motto - Fuel Right, Feel Great - is totally accurate! Hammer does its research and provides supplements to optimize my training. I’m 68 years old and can race at the top level in master's events BECAUSE I follow their advice: Fuel Right, Feel Great.

Collection: ENDURANCE FUEL FOR TRAINING, RACING & LONG EFFORTS

ENDURANCE FUEL FOR TRAINING, RACING & LONG EFFORTS

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