The energy-to-weight ratio of a fuel is crucial when weight is a limiting factor. Like when you’re trying to put a person on the moon. Or get an endurance athlete to the finish line in record time.
Our Chew Bars deliver 60g of carbohydrate for just 68g of weight. They're like rocket fuel, but for human beings. 🚀
The ‘Original’ flavour bars have a mild, neutral taste.
Precision: PF 60 Chew
Vegan - Suitable for vegans, but not independently certified as such
Vegetarian - Suitable for vegetarians, but not independently certified as such
Gluten Free (Factory Traces) - Gluten free, but not independently certified as such. Gluten containing products are handled in the production facility, but with a very low risk of cross-contamination.
Dairy Free (Factory Traces) - Dairy free, but not independently certified as such. Dairy products are handled in the production facility, but with a very low risk of cross-contamination.
Wheat Free (Factory Traces) - Wheat free, but not independently certified as such. Wheat containing products are handled in the production facility, but with a very low risk of cross-contamination.
Peanut Free - Peanut free, but not independently certified as such
Soybean Free - Soybean free, but not independently certified as such
Egg Free - Egg free, but not independently certified as such
Fish Free (Factory Traces) - Fish free, but not independently certified as such. Fish products are handled in the production facility, but with a very low risk of cross-contamination.
Mollusc Free - Mollusc free, but not independently certified as such
Crustacean Free - Crustacean free, but not independently certified as such
Celery Free - Celery free, but not independently certified as such
Mustard Free - Mustard free, but not independently certified as such
Lupin Free - Lupin free, but not independently certified as such
Sulphite Free - Sulphite free, but not independently certified as such
Not Sesame Free - Not Sesame free because there is a risk of cross-contamination on the line from such products. We do not independently test this product for traces of Sesame.
Not Tree Nut Free - This product may contain traces of Tree nuts. There is a low risk of cross-contamination on the line from such products. We do not independently test this product for traces of Tree nuts.
Where's my order coming from?
Orders from our UK store are shipped from our UK warehouse. If you order before 3pm on weekdays, your order will be shipped out that very same day (unless you pre-order items, which will have an estimated shipping date in their product description)!
Do I have to pay for shipping?
As a small business, it's just not feasible for us to offer free shipping on all orders, but we do offer it over a certain threshold in some countries. Our shipping fees are genuine reflections of the cost of fulfilling your order. Thank you for understanding!
What about import duties?
Orders from our UK store are shipped from the UK, so import/customs duties won't apply if you're based in Great Britain.
We don't collect import duties on orders shipping outside of the UK, but some local authorities do add such charges on to imported goods. We have no control over this and these are the buyer's responsibility.
Can I return my order?
We offer a no quibble, 30-day money back guarantee on unopened/unused products, excluding some pre-order merch items. In the unlikely event that you’re unhappy with your order, you can return qualifying products to us for a replacement or refund - just email us
Still got questions?
Our team are standing by to answer any questions you have about fueling and hydration. But please (please!), don't send us pictures of your pee asking us if we think you're dehydrated. We can't unsee things like that...
You can email us or hit us up on Facebook Messenger.
You can also book a free video consultation to discuss your strategy with one of our experts.
Energy: 240 Kcal / 1022 Kj per 68g packet (354 Kcal / 1503 Kj per 100g)
Protein: <0.1g per 68g packet <0.1g per 100g)
Fats: <0.1g per 68g packet (<0.1g per 100g)
Carbohydrates: 60g per 68g packet (88g per 100g)
Fibre: <0.1g per 68g packet (<0.1g per 100g)
Salt: <0.1g per 68g packet (<0.1g per 100g)Original
Sugar, Corn Starch, Water, Citric Acid
Mint & Lemon
Sugar, Corn Starch, Water, Citric Acid, Natural Flavours, Natural Colours
