Select your size

Size

Flanges

350 ml

500 ml

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

RK3 ABSTRAKT BLUE

Name: RK3 ABSTRAKT BLUE
Brand: KinetikAdrenalink
SKU: KINEBU-RK3ABS-TBL2
Price: 49.99 EUR
Availability: InStock
Rating: 4.7 (10 reviews)

3L Trail Vest

65g

49,99 €

Blue

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

Capacity > 3 LITERS

RK3 — 3-Liter Hydration Vest for Trail Running

Designed by our team, this ultra-lightweight vest pack (weighing just 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 adapts to all distances: whether for a daily workout, a marathon, or a demanding ultra-trail.

Payload capacity

3 L.

Weight

65 g

Number of pockets

Zip

Distance

Short

Distance

Averages

Training

Yes

Competition

Yes

Technical Specifications

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

• 1 large back pocket with a 3-liter 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 opt for 500-ml flasks, depending on your needs.

Made in the PRC.

Composition and Care

Composition

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

Maintenance

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

Shipping and Returns

Delivery

Ships within3 to 4 days(with some exceptions)
Free shipping in France onorders of €100 or more

Returns

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

Overall rating: 4.7272725 / 5 based on 11 reviews.

AI-Generated Review Summary

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Review highlights

Reviews

Rocket 3 Hydration Vest

"Perfect, stays in place. The water bladders hold 500 ml, and they squeeze the chest a bit for women, but once you drink a little, they get more flexible and conform better to your body. Perfect for a 2-hour run, for example; for anything longer, you should go for the next size up. One small criticism: the front pockets are a bit deep, so if you slip something in there—like keys or other small items—you won’t lose them, but on the other hand, reaching in to grab something like a energy bar is much more difficult."

— Caroline R. (5/5)

My first hydration pack

"I don't have much experience with it, but I think it's well-designed—it doesn't chafe when I use it, it's comfortable, and I really like the pattern, too."

— Fiona C. (5/5)

Lightweight and functional!

"Great value for money. Lightweight, functional, and feels like a second skin—you forget you're wearing it once it's properly adjusted; plus, there's a wide selection of colors and styles. One minor downside: the elastic bands, which are supposed to hold the flasks in place—as shown in the video—don't stay secure with the flasks provided; they just come loose while running. It doesn’t matter if you tighten them or take more time to put them on before setting off. However, even without these elastic bands, the flasks stay in place; you just need to reach for the mouthpiece to drink."

— Guillaume (4/5)

Great! 👍

"Great 👍"

— Marie-Paule L. (5/5)

Very practical and very

"Very practical and very comfortable to wear."

— Claire D. (5/5)

A light, pleasant parfait

"A lightweight, comfortable blazer"

— Charlène G. (5/5)

Impeccable, lightweight, and practical

"Perfect—lightweight, practical, and form-fitting. Ideal for trail running, and the colors are gorgeous!"

— Christophe A. (5/5)

It's great to run with

"It's great to run with this hydration vest! The only minor issue is that, even though I bought the smallest size available, it's still a little too big. I wish I could tighten it a bit more. But it still provides good support!"

— Oriane S. (4/5)