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Size

Flanges

Pay in 4 installments with no fees on orders of €70 or more
Pay in 4 installments with no fees on orders of €70 or more

ROCKET RK3

3L Trail Vest Bag

65g

49,99 €

Rose


Pay in 4 installments with no fees on orders of €70 or more
Pay in 4 installments with no fees on orders of €70 or more
Eligible for Promotion
ROCKET RK3

RK3 3-liter hydration vest for trail running

Designed by our team, this ultra-lightweight vest-style bag (only 65 g) will become your go-to companion.
With a 3-liter capacity, it offers the perfect balance between minimalism and functionality. Ideal for runners seeking extreme lightness, it’s suitable for all distances—whether for a daily workout, a marathon, or a demanding ultra-trail race.

Carrying Capacity

Carrying Capacity

3 L.

Weight

Weight

65 gr

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, a phone, or keys.

• 1 large back pocket with aL capacity, perfect for carrying a jacket, a hat, or other essential gear.

• 2 front pockets compatible with 250- to 500 ml water bottles for easy hydration on the go.


The bag comes with two 350-ml soft-sided flasks. You can also choose 500-ml flasks as an option, depending on your needs.

Made in the PRC.

Composition

• Lining: 92% polyester - 8% spandex
• Outer fabric: 100% polyester

Interview

• Hand wash recommended, or wash on the delicate cycle at 30°.

Delivery

  • Ships within3 to 4 days(with some exceptions)
  • Free delivery on orders of €100 or more in France / Flat rate of €10 for Europe

Returns

  • You have14 days from the date you receive your order to return the items to us if they are not suitable.
  • You are responsible for shipping costs
  • Exclusions: Customized products and items subject to hygiene restrictions (underwear, hair ties, headbands, flasks, glassware, and socks) cannot be returned or exchanged.

Overall rating: 4.8 / 5 based on 5 reviews.

AI-Generated Review Summary

Summary Topics

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Review Highlights

Reviews

Perfect

"Nothing to say—everything is perfect. I can't live without it anymore!"

Pauline G. (5/5)

Not only is it great, but

"Not only is the bag super cute, but it's also really light—you can't even feel it! It's truly perfect!!"

Leonie P. (5/5)

Very nice bag, unfortunately,

"Very nice bag, but unfortunately, size 1 is still too big for a petite teenager. We had to return the bag."

Krystyna R. (4/5)

He's sooo handsome

"He's sooo cute :pink_heart:🤍"

Ambre P. (5/5)

To wear

"Super convenient and lightweight—you forget you're even wearing it."

Arnault D. (5/5)

Q&A

ROCKET RK3 €49.99