View large image
17 Customer Review
Availability: In stock | Usually dispatched within 24 hours
EnergySource is a new generation sports drink for use during exercise. It contains a carbohydrate formulation of maltodextrin and fructose in a ratio of 2:1 and key electrolytes. Many of the world's leading event organisers and Pro athletes choose award-winning EnergySource for success in the toughest endurance eveResearch suggests that you should consume a maximum of 60g carbohydrate per hour from traditional sports drinks. The recommended intake for new generation Energy Source with 2:1 fructose can be substantially higher, at up to 90 gram per hour. The ingredients in EnergySource help sustain performance during tough endurance events and help maintain hydration by enhancing the absorption of water.
Research suggests that you should consume a maximum of 60g carbohydrate per hour from traditional sports drinks. The recommended intake for new generation Energy Source with 2:1 fructose can be substantially higher, at up to 90 gram per hour. The ingredients in EnergySource help sustain performance during tough endurance events and help maintain hydration by enhancing the absorption of water.
The electrolyte level in EnergySource should be adequate for most race conditions. However, when sweat rates are very high, we recommend adding a High5 ZERO Neutral tab to every 500ml of EnergySource to boost the electrolyte content further.
*Effect of the ingredients
If ordered before 9pm, delivered by courier next working day. Available on orders placed before 9pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.
Please check the stock availability notice on your item when placing your order. This item is: In stock | Usually dispatched within 24 hours
Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.
You will receive an email to confirm when your item has been sent.
You can also check the status of your order and individual items by accessing My Account details and following the prompts.
Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.
It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.
Please see our returns policy.
No more then 1000 characters long please.
High5 Energy Source XTreme - 1.4kg Jar
High5 Protein Recovery - 1.6kg Jar
High5 Isotonic - 2kg Jar
High5 Energy Bar - Box of 25
Write a review and when published you will receive a £5 voucher to spend on ProBikeKit
Reviewed on 02/09/2014 by NS83
Have bought this before and would buy again. Particularly with the discounts PBK had. Mixes well, tastes good, seems to have enough and the right mix of carbs to get through longer rides.
Doesn't have the strange chalky taste I had with Zipvit.
Reviewed on 16/05/2014 by Franner
I have tried the citrus and the summer fruits flavours now, the citrus version is the best! It's an excellent product to have with you on your rides. Thumbs up!
Reviewed on 09/05/2014 by Mildew
A repeat purchase as very satisfied. Changed to the tropical flavour. Should really get a few for rotation of taste. Dissolves easily. 2 bidons keeps me going for a while and no stomach problems. Just have to be careful to measure it out without necking it too quickly.
Reviewed on 04/05/2014 by SMS
Tastes good, works a treat & helps get you up those hills!
Reviewed on 02/04/2014 by WIz
Very tasty and I feel the benefits on longer rides.
Reviewed on 14/01/2014 by R Nuts
Great price, great taste and gets me home, nuff said!!
Reviewed on 13/01/2014 by Audaxsteve
I have been using this drink on long distance audax rides for some time and am pleased with the energy that it supplies. It also tastes good and it is easy on the stomach. My favourite is summer fruits.
Reviewed on 16/12/2013 by Ady
By far and away the best energy I've used. Easy to measure, easy to drink, and gives me the necessary boost on club runs and when time trialling.
Good price from ProBikeKit too!
Reviewed on 12/12/2013 by Lala
Super service and super fast delivery to Denmark
Reviewed on 24/10/2013 by Rapu
High5 energy source has been my sports drink of choice since I tested the first race day trial box. Good taste and seems to working very well at least for me (no stomach problems). Not to mention top price.
High5 Energy Source - 2.2kg Jar