2:1 Bar

71 reviews
30 g CHO per bar | 10 bars
Quantity: 10 x 42 g

Energy bar with 30 g of glucose and fructose in a 2:1 ratio.

Best for:

  • Low- and moderate-intensity exercise
  • Longer-duration sports activities
  • When you prefer a convenient, solid energy bar 


Try a few different flavors
Regular price€19.99 Sale price€9.99Save €10.00
Flavor + Expiration date:
Quantity: 10 x 42 g
Banana-Chocolate (02/28)

Brownie (02/28)

Dispatch within 48 hours. Delivery time depends on your location.

2:1 Bar

2:1 Bar

€19.99 €9.99

2:1 Bar is an energy bar that provides 30 g of carbohydrates per bar. It contains a combination of glucose and fructose in a 2:1 ratio and is suitable for consumption during exercise.

The bar also contains naturally occurring fiber, protein, and fat from its ingredients.

Carbohydrates for Exercise

Carbohydrates are an important energy source during physical activity. Each 2:1 Bar contains 30 g of carbohydrates, making it a practical choice for athletes looking for an additional source of energy during exercise.

Glucose and Fructose in a 2:1 Ratio

The bar contains glucose and fructose in a 2:1 ratio. This combination of different carbohydrate sources is suitable for sports nutrition and provides a convenient way to consume carbohydrates during exercise.

Sodium

Each bar contains 100 mg of sodium. Sodium is an electrolyte that occurs naturally in the body and is lost through sweat.

  • 30 g of carbohydrates per bar
  • Glucose and fructose in a 2:1 ratio
  • 100 mg of sodium per bar
  • Convenient source of carbohydrates during exercise
  • Firm texture
  • Easy to eat
  • Does not crumble or melt
  • Suitable for vegans
  • No artificial sweeteners

We recommend consuming 1-2 bars per hour during low- to moderate-intensity exercise. However, if you have higher energy needs and tolerate solid foods well during exercise, you may consume up to 3 bars per hour or combine them with gels and drinks to meet your hourly carbohydrate targets. You can also consume 1 bar before your workout. 

Each bar provides 100 mg of sodium. If you’re sweating heavily, consider consuming additional sodium alongside this bar.

Note: The 2:1 Bar contains some fat, fiber, and protein. These can slow down digestion and cause GI discomfort during high-intensity workouts. Because of this, we do not recommend taking 2:1 Bar immediately before or during high-intensity workouts. Fueling bars containing only rapidly-digesting carbohydrates, such as Jelly Bar, are better choices for these workouts.

  Per Bar (42g) Per 100g
Energy 666 kJ / 159 kcal (8%)* 1585 kJ / 378 kcal (19%)*
Total Fat 2.6 g (4%)* 6,3 g (9%)*
of which saturated fat 2.1 g (11%)* 5 g (25%)*
Total Carbohydrates 30 g (12%)* 71 g (27%)*
of which sugars 18 g (20%)* 43 g (48%)*
Dietary Fibre 0.6 g (**) 1.3 g (**)
Protein 1.1 g (2%)* 2.5 g (5%)*
Salt 0.25 g (4%)* 0.6 g (10%)*
of which sodium 100 mg (**) 240 mg (**)

*Reference intake of an average adult (2000 kcal / 8400 kJ). Your daily values may be higher or lower depending on your calorie needs. **Reference intake is not defined.

Carbohydrate-based energy bar. Ingredients: dates, maltodextrin, isomaltulose*, oat flour (GLUTEN), glucose syrup, coconut oil, humectant: glycerol; cocoa powder, natural flavoring, sea salt, sodium citrate, emulsifier: lecithin. Provides 41 g glucose and 21 g fructose per 100 g. May contain peanuts and nuts. *Isomaltulose is a source of glucose and fructose. Storage: store in a cool and dry place. Net Quantity: 10 x 42 g.

Trusted by professional athletes

  • 5 stars: 51 (72%)
  • 4 stars: 10 (14%)
  • 3 stars: 7 (10%)
  • 2 stars: 3 (4%)
  • 1 star: 0 (0%)
A
Anonymous (Prague, CZ)
Great taste opening is easy

Great taste and is really easy to open

Hi there! We're so glad to hear you loved the taste and found it super easy to open! Thanks a ton for sharing your experience with us!

Best regards, 4Endurance Team

A
Anonymous (Frankfurt am Main, DE)
Wirklich vernünftiges Preis-Leistungsverhältnis

Habe viele Marken probiert. Hier passt die Wirksamkeit, die Verträglichkeit, und der Preis. Da hört man auf, selbst zu mischen. Prima …

Vielen Dank für deine positive Rückmeldung! Es freut uns sehr, dass du mit unserem Produkt zufrieden bist und es dir weiterhilft. Bei Fragen stehen wir dir gern zur Verfügung. Beste Grüße, dein 4Endurance Team

j
josef s. (Vienna, AT)
2:1 BAR

Produkte sind immer okay Preisleistung und Zusammensetzung nichts zum aussetzen kannst nur empfehlen

A
Amílcar D. (Lisbon, PT)

Ótimo paladar e muito macias fácil de digerir

Olá Amílcar,
Muito obrigado pela sua avaliação! Ficamos muito felizes por saber que gostou do sabor das nossas 2:1 Bar e que as considerou macias e fáceis de digerir. Agradecemos a sua confiança e desejamos-lhe muitos treinos e desafios de sucesso!
Cumprimentos,
Equipa 4Endurance

P
Peter M. (Budapest, HU)

2:1 Bar Box

J
Jordan W. (Gloucester, GB)
Superb stuff, highly effective and tastes great

Superb stuff, highly effective and tastes great. Combined with the gels and carb mix I can easily take on 100g of carbs per hour. Perfect.

Great to hear this is working so well for you, Jordan Really good to see you comfortably reaching 100g of carbs per hour with it and getting both performance and taste on point 💪

V
Valentina (Azuqueca de Henares, ES)
Te sacan de apuros

Al tener 30gr de CHO por porción es fácil suministrar el consumo por horas de tu preferencia. Respecto al sabor está bastante bien, sin embargo, son muy, muy dulces, dato importante a tomar en cuenta si te empalagas rápido.
A pesar de las altas temperaturas mantienen su forma.

G
Giuseppe S.
Ottima fonte di energia per le uscite anche

Ottima fonte di energia per le uscite anche quelle impegnative…

Top, Grazie :)

C
Caffè v.f.A.

2:1 Bar

Ciao!

Grazie mille per la tua recensione! Siamo felici che tu abbia scelto la 2:1 Bar e speriamo che continui a trovarti bene. 😊

Grazie per la fiducia!

Cordiali saluti,
The 4Endurance Team

C
Claudio N.

2:1 Bar

Ciao!

Grazie mille per la tua recensione! Siamo felici che tu abbia scelto la 2:1 Bar e speriamo che continui a trovarti bene.

Grazie per la fiducia e per il supporto!

Cordiali saluti,
The 4Endurance Team

V
Volker A. (Hamburg, DE)

2:1 Bar

S
Sebastien G. (Villars-les-Dombes, FR)
Bon produit

Excellent produit. Boire de l'eau juste après

Bonjour Sebastien, merci pour ton retour positif ! Nous sommes ravis que le produit te plaise. N'hésite pas à revenir vers nous pour d'autres articles. Bonne continuation !

Cordialement,
L'équipe 4Endurance

C
Customer (Dublin, IE)
Easy to eat, great taste sits really well in the

Easy to eat, great taste sits really well in the tummy for a long ride. Will definitely be ordering more

Thanks, George! We’re really pleased to hear the 2:1 Bar has been such a good fit for your long rides. Easy to eat, great tasting and comfortable on the stomach is exactly what we want from an endurance bar. We’ll look forward to seeing you back for more!

a
arnaud

Excellent

G
Graziano C. (Bergamo, IT)
2:1 Bar

L'ho provata recentemete.
Mi sono trovato molto bene. Consistenza ottimale anche con il caldo.

Ciao!

Grazie mille per la tua recensione! Siamo davvero felici che la 2:1 Bar ti sia piaciuta e che tu abbia avuto una buona esperienza. 😊

Grazie per la tua fiducia e per il supporto!

Cordiali saluti,
The 4Endurance Team

Á
Ángel C.M. (Benidorm, ES)
Barritas espectaculares

Muy buena absorción

¡Gracias, Ángel! Nos alegra mucho saber que las barritas cumplen con tus expectativas. ¡Esperamos verte pronto de nuevo en 4Endurance España!

R
Ricardo A. (Torre da Marinha, PT)

Textura espetacular e bastante saborosa.

Olá Ricardo, agradecemos muito a tua avaliação positiva! Ficamos felizes por teres gostado da textura e do sabor do nosso produto. Esperamos ver-te novamente em breve!

Atenciosamente,
Equipe 4Endurance

J
José E.N.M. (Morganton, US)
Sin más

Esperaba el mismo resultado que en los geles, pero no me aporta ninguna sensación especial

Hola José, gracias por compartir tu experiencia con nosotros. Es totalmente normal sentir una diferencia entre un gel y una barrita. Mientras que los geles aportan una absorción súper rápida e inmediata para momentos de alta intensidad, las barritas 2:1 Bar tienen una digestión más progresiva por su formato sólido, ideales para mantener la energía constante y saciar el estómago durante salidas más largas o a ritmos más estables.

Aunque la combinación de carbohidratos (2:1) sigue trabajando en tu cuerpo para darte energía eficiente, entendemos que la sensación de 'empuje' no sea tan instantánea como con el gel. ¡Agradecemos mucho tu feedback para seguir mejorando!

Saludos cordiales,
Equipo de 4Endurance

A
Anonymous

Produto saboroso

S
Sinisa L. (Zagreb, HR)

2:1 Bar Box

Γ
Γεώργιος Τ. (Lamia, GR)
Πολύ καλό

Πολύ καλό προϊόν.

F
Fabio C. (Turin, IT)

2:1 Bar Box

Ciao!

Grazie mille per la tua valutazione a 5 stelle! ⭐ Siamo davvero felici che il 2:1 Bar Box abbia soddisfatto le tue aspettative.

Grazie per la tua fiducia e per il tuo supporto!

Cordiali saluti,
The 4Endurance Team

F
FOLCO M. (Vicenza, IT)
2:1 BAR BOX

Davvero eccellente non ho avuto nessun disturbo!

Ciao!

Grazie mille per la tua splendida recensione! Siamo davvero felici che il 2:1 Bar Box ti abbia soddisfatto e che tu non abbia avuto alcun disturbo.

Grazie per la tua fiducia e per aver condiviso la tua esperienza!

Cordiali saluti,
The 4Endurance Team

E
Eraldo L. (Palermo, IT)

2:1 Bar Box

Ciao!

Grazie mille per la tua valutazione a 5 stelle! Siamo davvero felici che il 2:1 Bar Box abbia soddisfatto le tue aspettative.

Grazie per la tua fiducia e per il tuo supporto!

Cordiali saluti,
The 4Endurance Team

E
Eric (Châtelet, BE)

Super produit

M
Matteo M. (Sale, IT)

2:1 Bar Box

Ciao!

Grazie mille per la tua recensione! Siamo davvero felici che il 2:1 Bar Box abbia soddisfatto le tue aspettative.

Grazie per la tua fiducia e per il tuo supporto!

Cordiali saluti,
The 4Endurance Team

At 4Endurance, our mission is simple

To provide elite-level nutrition at accessible prices for all. We follow the latest science in sports nutrition and use only high-quality ingredients that support your performance. From amateur enthusiasts to professional teams, we support athletes of all levels in reaching their goals.