Ultramarathon Running Store > Backpacks Race Vests > UltrAspire >

UltrAspire ALPHA 2.0 Hydration Pack/Race Vest

UltrAspire ALPHA 2.0 Hydration Pack / Race Vest

Alternative Views:

UltrAspire Hydration Pack/Race Vest: Alpha 2.0
Our Price: £79.99
Bottle capacity: 2x 26 oz / 0.77L
Free UK Delivery over £65. Normally ships within 24 hours.
Delivery & Returns
Need Help? Contact Us


Description Extended Information / FAQ
UltrAspire Hydration Pack/Race Vest: Alpha 2.0 ( with 2L Hydration Bladder included )


Finally, a vest where you can reach into the back pocket! Brought to you by UltrAspire Elite Immortals. High on their wish list was a racing vest, which did not have to be removed in order to access contents stowed in the back.

"the most innovative design we've seen in years, the Alpha pack solves the classic ultrarunner's dilemna of having to take off your hydration pack to access anything inside. Magnetic closures on either side of the lower stash pocket let you easily reach its contents while wearing the pack... an external shock cord holds extra layers without using valuable internal space."
Editor's Choice - TrailRunning Magazine

This award winning pack just got even better! The UltrAspire Alpha 2.0 has lots of great new features including new soft touch perimeter binding, larger quick stash pocket that significantly increases pack capacity without increasing weight or bulk, new quick attach bladder holder, new elastic mesh on quick stash pockets featuring more stretch, less bulk and weight. Soft large holed mesh fabric body enables excellent circulation, cooling and breathability throughout the vest. Add to this the amazing trademarked and patent pending Max O2 Sternum™ system that is super easy to get in and out of, with or without gloves, even with tired or fatigued hands. Once adjusted for proper fit, and then easily locking down the strap, there is no further slippage or change in tension. It’s the only system out there that allows for full movement through the chest cavity and unrestricted deep breathing without any loss of stability. The easiest feeling, most breathable vest system ever built.


- Primary construction of soft, large holed, micro-fiber mesh fabric that makes for lower pack weight and huge cooling and breathability.
- Soft touch perimeter edging with beautiful de-bossed logos for a polished look, and a non-restrictive feel.
- Patent-pending Max O2 Sternum™: Sternum attachment system with enhanced recoil for better range of motion, quick in and out, boot hook type attachment system, adjust once and lock down to eliminate further fuss even when taking on and off.
- New Bladder hanging system: Lightweight, easy and fast method of attaching bladder inside pack. No struggling to detach or reattach bladder. Great for aid stations and lightning fast refills.
- New elastic mesh on quick stash pockets: More stretch and capacity without added bulk or weight.
- New lighter front pocket mesh fabric. • Includes a 2L bladder.
- Comes in 3 sizes.
- Size small in Pitch Black, Medium in Steep Green and Large in Ultra Red.
- It still has all of the original features everyone loves!

- Proprietary Passage Pocket™ with left and right-handed access, which is fully accessible while wearing the pack. No worry dual magnetic closures.
- External shock cord for jacket or reservoir compression
- Reservoir rides low in the small of the back for better center of gravity
- Ultra-lightweight large hole microfiber mesh for ultra breathability
- Comes standard with a 2L bladder
- Reflective details on the front and back for nighttime visibility
- Stretch panels in the side with elastic mesh pockets for trash
- Two lightweight mesh pockets in the front to carry bottles or food
- Sweat proof Magnon Electrolyte Pocket™
- Zippered small elastic mesh pocket on shoulder strap

Weight: 205 grams without bladder (Size Medium) [ ~340g with bladder ]
Colours: Pitch Black (Small), Steep Green (Medium), Ultra Red (Large)

Be the First to Know when new UltrAspire products become available.

UltrAspire Alpha 2.0 UK & Ireland supplier | The ULTRAmarathonRunning Store is the UltrAspire UK and Ireland online supplier/dealer/distributor/retailer. We also ship internationally, including to the US & Canada, Europe, Australia, New Zealand and the rest of the world. Product pages include links to UltrAspire reviews and UltrAspire videos. If you have any question or request please Contact Us.
UltrAspire Alpha 2.0 Video by Bryce

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 15 Write a review »

  0 of 0 people found the following ultra running product review helpful:
5 of 5 Feedback June 26, 2018
Reviewer: Mark Heycock from Daventry, Northamptonshire United Kingdom  
Really good service the vest arrived within a few days and the item is brilliant.  Thank you

Was this review helpful to you?

  0 of 0 people found the following ultra running product review helpful:
4 of 5 shipping cost October 13, 2016
Reviewer: Gerard Brooijmans from Den Haag, Zuid Holland Netherlands  
I think the order has been processed perfenctly ok, I was only suprised that I got shipping costr on my bill because I read on the site that shippig was free. Probablu to to the fact that I live in the Netherlands (maybe I overlooked but I did not see a mention of shipping cost for abroad purchases)

Was this review helpful to you?

  0 of 0 people found the following ultra running product review helpful:
5 of 5 mike jones September 22, 2016
Reviewer: Mike Jones from Washington , West Sussex United Kingdom  
I phoned the store and received some excellent advice - my hydration kit arrived literally the next day and has been great - well done

Was this review helpful to you?

  0 of 0 people found the following ultra running product review helpful:
5 of 5 Alpha 2.0 Hydration Pack June 2, 2016
Reviewer: David Jones from Lochinver, Sutherland United Kingdom  
Does the job perfectly.
Excellent, light weight Hydro pack.

Was this review helpful to you?

  0 of 0 people found the following ultra running product review helpful:
5 of 5 Best Race Vest everrrr May 20, 2016
Reviewer: sara chollatarn from Bar Beach, nsw Australia  
Very comfortable.
Smart design.
Super funtional.
Look awesome on me :D
I didn't win the race but I will keep using it .... maybe one day haha
Thanks Keith for the best advise

Was this review helpful to you?

View All Customer Reviews

Browse for more trail / ultra running products in the same category as this item:

Backpacks Race Vests > UltrAspire
Backpacks Race Vests