specialized giant cube cannondale merida castelli endura altura

SiS Isotonic Energy Gel - Box of 30

Now £38.00
Save 10% RRP: £42.00
Price Match
1 review
Select a size
Add to Basket

Product Description

SiS Gel Multipack - 4 Boxes of 6 is the perfect solution for an on the move energy burst. It's easy to carry around, easy to take and really easy to digest. It's pleasant in taste and will really help you over that hill or along the final stretch home.

Occasionally, without notice, manufacturers change product design and/or specifications.

SiS Isotonic Energy Gel - Box of 30 Reviews

Write your own review
Overall Rating:
4
out of 5
4.00
Build Quality
4.00
Performance
4.00
Value For Money
4.00

Customer Reviews (1)

4
Nice doing business!
by Anonymous user on 22/06/2020

Always prompt delivery whenever I have bought from Tredz - even during the Covid lock down. Thank you

Always prompt delivery whenever I have bought from Tredz - even during the Covid lock down. Thank you

Close review
4 out of 5
Build Quality: 4/5
Performance: 4/5
Value For Money: 4/5

Energy Food & Gels Guide

What are energy food and gels?

Energy food and gels are ready to consume and give you a welcome boost if you’re flagging during your ride. There are also products designed to help you recover afterwards, replacing lost vitamins and minerals and providing protein to help repair tired muscles.

Who needs energy food and gels?

If you’re putting in long training sessions or competing in sportives or races, energy products can be a great addition to your saddle bag or pocket. It’s important to replace lost calories and eating on the move may not seem the easiest task, but it can be the difference between finishing a race or calling it quits midway.

What are the choices?

Energy food takes the shape of inidividually wrapped bars which can be easily transported. Gels come in sachets and can be taken on their own or diluted with water. There’s a wide range of flavours, so try out a few to find the best match.

What should I buy with it?

Energy drink is another product which can assist your riding. You’ll need bottles for this to keep it handy on the move.

Anything else?

Please don’t litter the roads by throwing away your empty wrapper. Put it in your pocket or shove it down your shorts til you get chance to dispose of it properly.

See our Food and drink guide for more.

Delivery & Guarantee

UK Delivery Information

Please Note: Due to the current circumstances we are experiencing high demand so we may take a little longer than usual to despatch your order. Our Warehouse and Bike Build team are up and running as normal and we are taking active measures to ensure that we are following the government guidance with social distancing and additional health & safety measures have been put in place throughout the business. Please rest assured we will do everything we can to get your order to you as quickly as possible.

We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE in the UK, regardless of the size and on all orders over £20.

Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.

Please note that Pre-Order dates can sometimes change due to updated stock information.

Click here for more UK and international delivery information.

International Deliveries - Temporarily Suspended 30/3/20

Covid-19 Update

During the Covid-19 outbreak we will be stopping all international deliveries until further notice. We will continue deliveries to the UK, Isle of Man, Scottish Highlands, Scottish Islands, Channel Islands, Ireland, Northern Ireland, Isle of Wight, Jersey and Guernsey.

If you have any queries, please contact our Customer Service Team. The best way to contact us is to use Live Chat by clicking the widget at the bottom right of your screen.

Click here for more UK and international delivery information.

Returns & Warranty

It's easy to return a product with our 365 day, hassle free returns. 

We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).

Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.

If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.

For more information please visit our Returns & Warranty page.