[ stir-kuh ] meaning strength in Old Norse.

The Styrkr sports fuel range is the culmination of many months of research and development with one clear focus: to help everyday athletes reach their next endurance goal. We are committed to innovation and we aim to improve performance by introducing supplements that are specifically designed to give athletes more energy and combat fatigue, whatever their diet.

We believe that we can help all athletes, amateur or professional alike, reach and breach their next endurance goals., and Amateur athletes aren’t that "amateur" anymore. 

We want to go faster and further and we have the technology and the desire to help us do it. We have everything at our disposal to redefine our limits and reach our next goal. 

We understand we are one small part of an athlete’s arsenal. Going beyond your limits is a test of mind, body, and soul. 

All Styrkr drinks, gels and salts have been specifically engineered to produce unique effects in the body – specifically, the bloodstream – that reduce overall fatigue and energy expenditure while maintaining power and increasing output throughout endurance activity. 

Styrkr has been designed to give you extra when you need it most whilst saving weight and improving efficiency which is especially beneficial when every second, minute and hour are critical.

Close (esc)

Loaded Lead Out Month

Throughout September, get your Lead Out! bag loaded with goodies from RacedayFuel! Samples, swag and surprises stuffed to the brim with every Lead Out! purchase.

Age verification

By clicking enter you are verifying that you are old enough to consume alcohol.


Shopping Cart

Your cart is currently empty.
Shop now