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4 interest-free payments from €70
4 interest-free payments from €70

BAG RK3 HEARTRUNNEUSE

3L trail running vest pack

65g

44,99 €

HeartRunner


4 interest-free payments from €70
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RK3 HEARTRUNNEUSE

RK3 — 3-liter hydration vest for trail running

Designed by our team, this ultra-light vest bag (only 65 g) will become your essential ally.
With a 3-liter capacity, it strikes the perfect balance between minimalism and functionality. Ideal for runners looking for extreme lightness, it adapts to all distances: whether for daily training, a marathon, or a demanding ultra-trail.

Carrying capacity

Carrying capacity

3 L.

Weight

Weight

65 g

Number of pockets

Number of pockets

3

Zip

Zip

No

Distance

Distance

Short

Distance

Distance

Averages

Training

Training

Yes

Competition

Competition

Yes

• 2 easily accessible side pockets, ideal for storing energy bars, your phone, or keys.

• 1 large 3 L back pocket, perfect for carrying a jacket, cap, or any other essential gear.

• 2 front compartments compatible with 250 to 500 ml flasks for easy hydration on the go.


The bag comes on its own. You can also choose 350 ml or 500 ml flasks as optional extras, depending on your needs.

Made in the PRC.

Composition

• Interior: 92% polyester - 8% spandex
• Exterior: 100% polyester

Interview

• Hand wash recommended, or delicate wash at 30°.

Shipping

  • Dispatch within 3 to 4 days (except in exceptional cases)
  • Free in France from €100 purchase

Returns

  • You have 14 days after receiving your order to return your items if they are not suitable.
  • You are responsible for the shipping costs
  • Exclusions : Personalized products and items subject to hygiene restrictions (underwear, scrunchies, headbands, flasks, glassware, and socks) cannot be returned or exchanged.

Overall rating: 4.962963 / 5 from 27 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["delivery","quality","vest","pockets","light","outings"].

Review highlights

Reviews

Pratique et agréable

"Très agréable à porter, léger. Il est devenu indispensable pour toutes sorties."

— Marie P. (5/5)

Super léger et joli

"Tres léger et avec des poches pratiques, testé sur un trail de 30km, il était parfait. Il faut juste régler bien le serrage avant la course car il est très difficile voir impossible de le bouger en courant."

— Marcela M. (5/5)

Bien

"Gilet léger. Bien pour les sorties plutôt courtes."

— Audrey S. (4/5)

Au top

"Léger, joli et super pratique"

— Justine L. (5/5)

Super équipements

"J'ai choisi le gilet d'hydratation avec le bandeau et les chaussettes !! J'en suis ravi"

— Gillian Q. (5/5)

Super gilet

"Super avec deux flasques de 500 et un camel bag"

— Riwan G. (5/5)

Gilet legert et agréable

"Gilet legert et agréable. Vraiment pratique pour la course à pied ou le Trail. Malheureusement je me suis trompée de traille mais je n'ai pas hésiter à le re commander à la bonne taille x)"

— Emma B. (5/5)

Super gilet

"Super léger et agréable à porter !"

— Apolline C. (5/5)

Top

"Ravie , très jolie avec le bandeau ( décalage de couleur dommage ) et les chaussettes"

— Jessica C. (5/5)

Super site

"Envoi rapide et soigné. Tout est ok, je recommande."

— Antoine N. (5/5)

Q&A

BAG RK3 HEARTRUNNEUSE 44,99 €