Secret-Training EU, home to your innovative sports nutrition

Welcome to our store

ATHLETIC GENIUS

Innovative and leading nutritionists for more than 30years

THE SCIENCE

Browse our latest products

SUMMER GELS DEALS

BUY any 2 receive 1 free use code: BUY2+1

SUMMER RACING

Supporting with our big energy beta-fuel products to last the distance

BIG ENERGY

MOTORSPORT

ONLY THE WORLDS BEST USE OUR POWERFUL PRODUCTS

START YOUR ENGINES

EXTREME CHALLENGES

WE HAVE YOU COVERED

ADVENTURE STARTS HERE

1 5

Featured products

Stealth Advanced Isotonic Energy Gel 60ml x 14

Stealth Advanced Isotonic Energy Gel 60ml x 14

Regular price €27,30

Regular price ~~€19,60~~ Sale price €27,30
Unit price per
Stealth Energy Gel with Caffeine & Betaine 60ml x 14

Stealth Energy Gel with Caffeine & Betaine 60ml x 14

Regular price €35,00

Regular price Sale price €35,00
Unit price per
Stealth Real Fruit Energy Gel 60ml x 14

Stealth Real Fruit Energy Gel 60ml x 14

Regular price €35,00

Regular price Sale price €35,00
Unit price per
Stealth Juice Bar 50g x 16

Stealth Juice Bar 50g x 16

Regular price €40,00

Regular price Sale price €40,00
Unit price per
Stealth Big Energy Drink Mix BETA-FUEL 700g

Stealth Big Energy Drink Mix BETA-FUEL 700g

Regular price From €3,99

Regular price Sale price From €3,99
Unit price per
Stealth Training Mix Powder 600g ORS

Stealth Training Mix Powder 600g ORS

Regular price €34,95

Regular price Sale price €34,95
Unit price per
Stealth Maltodextrin+ (Unflavoured) 500g

Stealth Maltodextrin+ (Unflavoured) 500g

Regular price €14,95

Regular price Sale price €14,95
Unit price per
Stealth Hydration Tablets x 1 (20 x 4g)

Stealth Hydration Tablets x 1 (20 x 4g)

Regular price €10,50

Regular price Sale price €10,50
Unit price per
Stealth Advanced Isotonic Energy Gel 60ml x 1

Sold out

Stealth Advanced Isotonic Energy Gel 60ml x 1

Regular price €1,95

Regular price Sale price €1,95
Unit price per

Sold out
Stealth Vegan Recovery Protein Drink Mix 660g

Stealth Vegan Recovery Protein Drink Mix 660g

Regular price €39,95

Regular price Sale price €39,95
Unit price per

Your cart is empty

Your cart

Estimated total

ATHLETIC GENIUS

Browse our latest products

SUMMER RACING

MOTORSPORT

EXTREME CHALLENGES

Featured products

Stealth Advanced Isotonic Energy Gel 60ml x 14

Stealth Advanced Isotonic Energy Gel 60ml x 14

Stealth Energy Gel with Caffeine & Betaine 60ml x 14

Stealth Energy Gel with Caffeine & Betaine 60ml x 14

Stealth Real Fruit Energy Gel 60ml x 14

Stealth Real Fruit Energy Gel 60ml x 14

Stealth Juice Bar 50g x 16

Stealth Juice Bar 50g x 16

Stealth Big Energy Drink Mix BETA-FUEL 700g

Stealth Big Energy Drink Mix BETA-FUEL 700g

Stealth Training Mix Powder 600g ORS

Stealth Training Mix Powder 600g ORS

Stealth Maltodextrin+ (Unflavoured) 500g

Stealth Maltodextrin+ (Unflavoured) 500g

Stealth Hydration Tablets x 1 (20 x 4g)

Stealth Hydration Tablets x 1 (20 x 4g)

Stealth Advanced Isotonic Energy Gel 60ml x 1

Stealth Advanced Isotonic Energy Gel 60ml x 1

Stealth Vegan Recovery Protein Drink Mix 660g

Stealth Vegan Recovery Protein Drink Mix 660g

Country/region

Language

Language

Country/region

Language

ATHLETIC GENIUS

Browse our latest products

SUMMER RACING

MOTORSPORT

EXTREME CHALLENGES

Featured products

Subscribe to our emails