RK15
"Size 2. A little tight when the side panels are full."
RK15 NEO ULTIMATE GREY PACK + KARKOIS + FLASKS
15L Trail Vest
185g
139,99 €
Gray
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
RK15 Pack — 15-liter hydration vest for trail running, with water bottles and a water bottle holder
Designed for endurance and performance, the RK15 is the essential companion for the most demanding ultra-trail runners.
Weighing in at a mere 185 g with a generous 15-liter capacity, it offers the perfect balance between extreme lightness and ample storage.
Designed down to the smallest detail, the Dynamik Lock tightening system allows for dynamic, precise adjustment while running, ensuring maximum stability and constant comfort, even on the most technical terrain.
Each pocket has been strategically positioned to ensure intuitive organization of your gear. You can compartmentalize your equipment by priority of access, making transitions and movements easier while running.
Designed with the innovative Thintex80 fabric, the RK15 completely eliminates the bouncing sensation often found in traditional trail vests. Its technical structure hugs the body perfectly, offering remarkable stability, even during intense movement.
The fabric is also water-repellent, providing effective protection against moisture for a more comfortable run in any conditions.
The RK15 comes with a removable quiver, convenient for storing your trail running poles, as well as two 350ml or 500ml soft flasks to keep you hydrated at all times.
📸 Non-contractual photo: pack shown with 500ml flasks and HYDROLOCK mouthpieces.
Payload capacity
15 L.
Weight
185 g
Number of pockets
10
Water-repellent
Yes
Distance
Long
Distance
Ultra
Competition
Yes
Training
Yes
Overall rating: 4.7 / 5 based on 10 reviews.
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Reviews
Great equipment
"Overall, it's great gear, but it squeezes my chest a little too much."
Lightweight, comfortable—what can I say about
"Lightweight, comfortable—what more can I say? Top-notch gear."
R15 Evaluation Pack
"A great hydration vest that doesn't bounce around. I think the Hydrolock pack is essential for getting the most out of the vest. After training, I'll have the real-world test starting in late March."
Functional bag
"It's practical with all its pockets, but be careful—it runs very small. For runners with a V-shaped, muscular build, don't rely solely on the chest measurement. So, I'm waiting for a size 3 or 4, which is currently unavailable, instead of the size 2 that was recommended based on my chest measurement."
Gorgeous
"The bag is great, thanks"
The zipper broke on the very first use
"Thank you very much for your prompt response. Your customer service is exemplary—a new vest was delivered quickly. Best regards"
Great!
"The perfect bag for long outings! Plenty of storage space and easily accessible pockets"
RK15 Neo Ultimatum Grey Pack + Karkois + Fladques
"Perfect, form-fitting, and stays in place!!! I highly recommend it."
Perfect!
"Perfect for trail runs—you can't even feel it, or the items in the back pocket. It stays in place while running, which is really nice. I got a size 2, and I wouldn't have wanted anything smaller."
Q&A
- Can you put a water bladder in the back pocket? If so, what size?
- Hello, Thank you for your question. It is certainly possible to fit a 2L water bladder into the pocket on the back. However, I should point out that this is not its primary purpose, and therefore there is no built-in attachment system for the drinking tube. Some people sew on a small tab to secure it so it doesn’t move around. The Kinetik Team
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RK15 NEO ULTIMATE GREY PACK + KARKOIS + FLASKS €139.99