Energy Chews + Gummies

MIX90 Dual-Carb Energy Drink Mix

Athlete-approved endurance sports fuel MIX90 is an advanced dual-carb drink mix that gi...

MIX60 Dual-Carb Energy Drink Mix

Athlete-approved endurance sports fuel MIX60 is an advanced dual-carb drink mix that gi...

GEL30 Dual-Carb Energy Gel

Enhanced formula for peak performance GEL30 delivers maximum carbs at the fastest rate...

GEL30 Caffeine Energy Gel

Enhanced formula for peak performance GEL30 Caffeine+ energy gels deliver maximum carb...

GEL30 Variety Pack

Enhanced formula for peak performance Discover the benefits of our full GEL range and ...

MIX90 Caffeine Dual-Carb Energy Drink Mix

Athlete-approved endurance sports fuel MIX90 is an advanced dual-carb drink mix that gi...

Black Bottle 500ml

Just a bottle? We prefer to think of it as an Adventure Receptacle. Fill it up to the 5...

Black Bottle 750ml

Optimize your Styrkr mix drinks with our food approved, BPA free and phthalates free wa...

NEW Best Seller Bundle

Delve into the entire Styrkr® Endurance Fuel range, trusted by athletes worldwide, all ...

Soft Flask 500ml

For those that want to venture further, faster, off the beaten track. Optimise your Sty...

Cycling Cap

Defend your eyes from harsh winds and rain, low flashing suns and slow-building perspir...

Clear Bottle 500ml

Meet the STYRKR bottle—it's not your run-of-the-mill sipper; it's a hydration maverick....

Fuel Card £30

Whatever your goal, give yourself the peace of mind that with Styrkr you’ll have the st...

Training Kit

The ultimate STYRKR kit is here to get you through your training and propel you across ...

*NEW & IMPROVED* Taster Kit

You asked, and we listened! The ALL NEW STYRKR Taster kit is here! Featuring a taste of...

Limited Edition Plum Bottle 500ml

Limited Edition Plum Water Bottle 500ml Our exclusive Plum, limited-run bottles are her...

Fuel Card £20

Whatever your goal, give yourself the peace of mind that with Styrkr you’ll have the st...

Fuel Card £50

Whatever your goal, give yourself the peace of mind that with Styrkr you’ll have the st...

Fuel Card £100

Whatever your goal, give yourself the peace of mind that with Styrkr you’ll have the st...

Gift Card

Digital Fuel Card. Whatever your goal, give yourself the peace of mind that with Styrkr...

STYRKR x ATTAIN SoftTech Black Cap

The STYRKR X Attain SoftTech Cap is designed for performance in any condition. With its...

STYRKR x ATTAIN SoftTech White Cap

The STYRKR X Attain SoftTech Cap is designed for performance in any condition. With its...

STYRKR x SUMS Performance Socks

Engineered for endurance, built for performance. These unisex, all-season socks are des...

STYRKR x SUMS Performance Socks White

Engineered for endurance, built for performance. These unisex, all-season socks are des...

TMR x STYRKR Bottle 750ml

In celebration of our partnership with the legendary Mountain Races, this exclusive bot...

MIX60 Dual-Carb Energy Drink Mix

Athlete-approved endurance sports fuel MIX60 is an advanced dual-carb drink mix that gi...

SLT07 Citrus Hydration Tablets 1000MG Sodium

SLT07 is a super-convenient, highly effective rehydration tablet specifically designed ...

SLT07 Berry Hydration Tablets 500MG Sodium

SLT07: Elevate your performance with our new Hypotonic 500 formula, now featuring 500mg...

SUMS x STYRKR Exclusive Bundle

This SUMS x STYRKR Exclusive Bundle contains: 6 x BAR30 Energy Rice Bars (Worth £10.75)...

The 2026 Welcome Kit

Perfect for starting your new fuelling regime: The New Welcome Kit Contains... 12 X GEL...

GEL50 Dual-Carb Energy Gel Citrus Fruits

GEL50 was born out of a simple goal – to give athletes more. It's a quick and convenien...

GEL50 Dual-Carb Energy Gel Mixed Berry

GEL50 was born out of a simple goal – to give athletes more. It's a quick and convenien...

BAR50 Variety Pack Energy Bars

Try all 3 delicious high carb rice bars flavours in our performance pack! An adventure-...

Bar50 Date Almond & Sea Salt

High Carb Rice Bar | 12 bars  Bar50 is an adventure-ready, quick-release energy bar tha...

BAR50 Dark Chocolate Chip

High Carb Rice Bar | 12 bar  Bar50 is an adventure-ready, quick-release energy bar that...

Bar50 Apple Cinnamon & Caramel

High Carb Rice Bar | 12 bars  Bar50 is an adventure-ready, quick-release energy bar tha...

BAR30 Variety Box Energy Bar

30g Carb Rice Bar | 12 Box BAR30 Energy Bars deliver precise, fast-acting fuel when per...

BAR30 Date & Almond Energy Bar

30g Carb Rice Bar | 12 Box BAR30 Energy Bars deliver precise, fast-acting fuel when per...

BAR30 Apple & Caramel Energy Bar

30g Carb Rice Bar | 12 Box BAR30 Energy Bars deliver precise, fast-acting fuel when per...

BAR30 Chocolate Chip Energy Bar

30g Carb Rice Bar | 12 Box BAR30 Energy Bars deliver precise, fast-acting fuel when per...

Bar50 3 Pack

BAR50s are super-tasty, easy to digest, gentle on the stomach, 100% vegan-friendly and ...

SLT+ 6 Pack

SLT+ is your essential high-strength hydration formula, created specifically for endura...

MIX+ 6 Pack

Performance+ Package | SIGR LAB

VO2 Testing | SIGR LAB

Performance Package | SIGR LAB

Resting metabolic rate | SIGR LAB

Ultimate Performance+ | SIGR LAB

Lactate Testing | SIGR LAB

Sweat Rate Testing | SIGR LAB