Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
choosing a selection results in a full page refresh
press the space key then arrow keys to make a selection
Net Orders Checkout
Item
Price
Qty
Total
Subtotal
£0.00
Shipping
Total
Shipping Address
Shipping Methods
SHIPPING
We offer reliable UK delivery options, with shipping methods and charges depending on your order value and delivery location. Please check our full policy for current delivery times, charges, free-shipping thresholds and information for offshore or remote locations.
If you need to return an item, please contact us before sending anything back so we can provide a Returns Authorisation Number and the appropriate return instructions. Eligibility, time limits and conditions vary depending on the reason for the return.
Hammer Nutrition Perpetuem was a key part of my fuelling strategy for the Leeds Ironman last weekend.
It gave me steady, reliable energy throughout the race and, most importantly, sat really well in my stomach.
No heavy feeling, I was able to keep fuelling consistently right throughout my cycling. A great product for long-distance — so glad this was recommended to me during my early training in preparation.
Extremely useful to use whilst cycling, removes the faff of opening gels whilst cycling and the solid bottle makes it easy to get in / out of jersey pockets.
Brilliant product - i use these in all my endurance events - some lasting up to 20 hours. These are great to ensure you get the required electrolytes without over hydrating.