Ultraspire | Alpha 6.0 Race Vest | 6 Liters | Unisex | +2 Soft Flasks

Ultraspire | Alpha 6.0 Race Vest | 6 Liters | Unisex | +2 Soft Flasks

🏔 Top-class racing vest with ultimate wearing comfort and smart details

The Ultraspire Alpha 6.0 is the showpiece of the award-winning Alpha series and specially developed for ultra runners who want to get the most out of their racing vest. With 9 accessible compartments, An slim and stable design and the innovative MaxO2™ sternum system, this vest offers a perfect balance between functionality and comfort. Thanks to the ErgoFit harness construction the fit remains stable and close to the body, without restricting your breathing or freedom of movement. Including 2x 500 ml soft flasks for instant hydration.

✅ Key Benefits

• 🎯 ErgoFit design – anatomically shaped harness that respects your freedom of movement
• 💨 UltrAcool Light Mesh – breathable material that dissipates heat quickly
• 🧃 Hydration included – supplied with 2x 500 ml soft flasks, suitable for various other systems
• 🏃 Perfect fit – available in 3 sizes for a stable and comfortable fit
• 🎒 Lots of storage space – 9 pockets, 8 of which are directly accessible at the front
• 🔒 MaxO2™ sternum strap – elastic fastening system that makes breathing easy and keeps the load stable
• 🦾 Compatible with Pole Quiver &trekking poles – easily take extra gear with you

📋 Specifications

• Volume: 6 liter
• Weight: 249 g (8.8 oz)
• Hydration included: 2x 500 ml Soft Flasks
• Compatible with: 550 UltraFlask, 2L Reservoir, Bloddle
• Material: UltrAcool Light Mesh, no-chafe binding
• Extras: Trekking pole attachments, shock cord bottle keepers, Pole Quiver compatible
• To colour: Midnight Blue
• Sizes:
  • SM: 31″–36″
  • MD: 34″–39″
  • LG: 37″–42″

🎯 Perfect for

Ultra runners and fanatic trail runners who want to light, stable and versatile racing vest looking for long training sessions and competitions, with space for Nutrition, gear and various hydration options.

We ship every business day with DHL. They pick up around 2:00 PM. Delivery in the Netherlands is usually the next day.

In the Netherlands, shipping is free for orders over 50 euros. In Belgium, shipping is free for orders over 100 euros.

We have a 365-day returns policy. Please use our returns form: https://trail.nl/retour

UltrAspire: Thoughtful Hydration for Trail Runners and Ultra Runners

UltrAspire is a brand dedicated to developing innovative hydration systems for trail runners, ultrarunners, and adventurers who push themselves to the limit. Each product is designed with athlete input and attention to detail, comfort, and performance.

Features of UltrAspire products:

• Ergonomic design: UltrAspire vests and belts are designed with the body in mind. They fit snugly, prevent chafing, and remain stable during technical descents or long climbs.
• Smart storage options: The compartment layout is well thought out – soft flasks, nutrition, phone and raincoat all have their place and remain easily accessible while walking.
• Lightweight and breathable: Made from breathable, quick-drying materials that keep you cool and comfortable, even on hot days or during intense exercise.
• Trail oriented: From minimalist race vests to large ultra-trail vests – UltrAspire offers solutions for every type of trail runner.

Why choose UltrAspire?

UltrAspire stands for performance without compromise. Combining ultrarunning experience with smart innovations, the brand delivers hydration vests and belts that truly make a difference on the trails. Ideal for those who want to run efficiently and need quick access to everything they need while on the go.

Do you have questions about this product or are you unsure about several models? Feel free to contact us or visit our shop.

• The fastest way is the chat button at the bottom right.
• You can also email us at winkel@trail.nl.
• You can also call us at 020 308 6088.