UltrAspire Alpha Unisex Race Vest Hydration Pack - 6 Liter and 9 pockets Running Vest w/Fluid Capacity 2L Reservoir, 2 x 550 mL UltraFlask, and 2 x 500 mL Softflasks (Sold Separately Unless Specified) - color: 5.0 Blue, size: SM (Chest Size: 31"-35")
UltrAspire Alpha Unisex Race Vest Hydration Pack - 6 Liter and 9 pockets Running Vest w/Fluid Capacity 2L Reservoir, 2 x 550 mL UltraFlask, and 2 x 500 mL Softflasks (Sold Separately Unless Specified) - color: 5.0 Blue, size: SM (Chest Size: 31"-35")
About this item
- Nylon
- Made in the USA or Imported
- ErgoFit - The human body is complex with intricate detail and function. The same attention to detail is present in the design of our packs to enable precise movement, contact, and weight distribution which ensures that there is never any inhibition to the biomechanics of the human body.
- Shoulder Straps and Insulated Bladder Compartment:- Human shoulders aren’t straight, so a pack’s shoulder straps shouldn’t be either. Longer straps allow the back portion to sit deeper on the neck to prevent any rubbing. This addition in length helps to create a slope as the straps come over the top of the shoulders and around the neck, following the body's natural curve. Made of Mylar, the insulated compartment reflects and traps temperatures to help keep fluids hot or cold.
- UltraCool System - When the human body exerts force, 80% of the power it generates is converted to thermal energy. This means that most of the energy you use when running, climbing, or doing anything else is lost and becomes heat. The hotter you are, the worse you perform. This system allows you to maintain a lower body temperature by dispersing heat during intense activity, keeping you performing at the highest level.
- Small Footprint & UltraCool Mesh - Anatomically engineered, the pack covers only what is necessary on the body to keep it secure thus allowing for your temperature to remain cooler during heavy energy exertion. The most breathable mesh on the market, this 3-layered, large holed honeycomb mesh is made from polyester which helps to draw moisture away from the skin without absorption.
- MAX02 Sternum - The Max02 Sternum is a shock cord securing system that helps create a comfortable & natural breathing pattern while at the same time keeping the pack secure. The shock cord allows for stretch outward and 100% rebound which keeps the pack snug against your body empty or fully loaded with no restriction of movement.
Overview
- Brand: Ultraspire
- Color: 5.0 Blue
- Material: other
- Sport: Running
- Item Weight: 0.3 kg
Couldn't load pickup availability
Low stock: 10 left
View full details

Reviews
-
⭐⭐⭐⭐⭐
Megan Foster — Raleigh, North Carolina
I found several practical accessories that fit easily into my weekly workout routine. The product information was clear, and everything I ordered was simple to set up and use. Cardivexa made it convenient to find useful cardio essentials in one place.
-
⭐⭐⭐⭐⭐
Brian Collins — Phoenix, Arizona
Cardivexa has a good selection for both indoor workouts and outdoor training. My order arrived as expected, and the items matched the descriptions provided. I especially appreciated how easy it was to compare different options before ordering.
-
⭐⭐⭐⭐⭐
Natalie Brooks — Denver, Colorado
I wanted a few simple products to help me stay more consistent with exercise at home. The items I selected are practical, easy to store, and work well with my available space. I would gladly browse Cardivexa again when updating my workout setup.
-
⭐⭐⭐⭐⭐
Kevin Parker — Portland, Oregon
The website was easy to navigate, and the collections helped me find what I needed without searching through unrelated products. The accessories have fit naturally into my running and recovery routines, and my overall shopping experience was straightforward.
New Arrivals
-
Half Gallon Water Bottle with Sleeve & Strap 64 OZ Motivational Water Bottles with Straw Large Wide Mouth Water Jug with Time Marker for Fitness, Gym and Outdoor Sports, Leak-proof & BPA Free, - color: pink-blue/ pink-blue sleeve
Regular price $34.84 USDRegular priceSale price $34.84 USD -
Criuage USA Patent Running Hydration Vest Backpack, Lightweight Chest Pack with 2.0L Water Bladder Bag Daypack for Hiking Running Cycling Race Marathon for Women Men - color: Olive
Regular price $64.21 USDRegular priceSale price $64.21 USD -
Criuage USA Patent Running Hydration Vest Backpack, Lightweight Chest Pack with 2.0L Water Bladder Bag Daypack for Hiking Running Cycling Race Marathon for Women Men - color: Khaki
Regular price $57.04 USDRegular priceSale price $57.04 USD -
Criuage USA Patent Running Hydration Vest Backpack, Lightweight Chest Pack with 2.0L Water Bladder Bag Daypack for Hiking Running Cycling Race Marathon for Women Men - color: Grey-02
Regular price $64.23 USDRegular priceSale price $64.23 USD -
RYI Large Half Gallon 64 OZ Motivational Water Bottle with Straw Time Marker BPA Free for Sport and Fitness Blue Purple - color: cyan-blue-purple
Regular price $28.20 USDRegular priceSale price $28.20 USD -
Criuage USA Patent Running Hydration Vest Backpack, Lightweight Chest Pack with 2.0L Water Bladder Bag Daypack for Hiking Running Cycling Race Marathon for Women Men - color: Grey
Regular price $57.04 USDRegular priceSale price $57.04 USD -
RYI Large Half Gallon 64 OZ Motivational Water Bottle with Straw Time Marker BPA Free for Sport and Fitness Purple Green - color: purple-green
Regular price $26.54 USDRegular priceSale price $26.54 USD -
Criuage USA Patent Running Hydration Vest Backpack, Lightweight Chest Pack with 2.0L Water Bladder Bag Daypack for Hiking Running Cycling Race Marathon for Women Men - color: Camo
Regular price $60.64 USDRegular priceSale price $60.64 USD -
Criuage USA Patent Running Hydration Vest Backpack, Lightweight Chest Pack with 2.0L Water Bladder Bag Daypack for Hiking Running Cycling Race Marathon for Women Men - color: Cagray
Regular price $64.23 USDRegular priceSale price $64.23 USD -
RYI Half Gallon Water Bottle with Sleeve & Strap 64 OZ Motivational Water Bottles with Straw Large Wide Mouth Water Jug with Time Marker for Fitness, Gym and Outdoor Sports, Leak-proof & BPA Free - color: pink-blue/ Sleeve
Regular price $34.84 USDRegular priceSale price $34.84 USD -
Criuage USA Patent Running Hydration Vest Backpack, Lightweight Chest Pack with 2.0L Water Bladder Bag Daypack for Hiking Running Cycling Race Marathon for Women Men - color: Pink
Regular price $64.23 USDRegular priceSale price $64.23 USD -
Criuage USA Patent Running Hydration Vest Backpack, Lightweight Chest Pack with 2.0L Water Bladder Bag Daypack for Hiking Running Cycling Race Marathon for Women Men - color: Khaki-02
Regular price $64.23 USDRegular priceSale price $64.23 USD -
Large Motivational Water Bottle with Straw Time Marker BPA Free for Sport and Fitness (Pink Blue, 64 Oz / Half Gallon) - color: pink-blue
Regular price $24.88 USDRegular priceSale price $24.88 USD -
Criuage USA Patent Running Hydration Vest Backpack, Lightweight Chest Pack with 2.0L Water Bladder Bag Daypack for Hiking Running Cycling Race Marathon for Women Men - color: Cagreen
Regular price $64.23 USDRegular priceSale price $64.23 USD -
15 Inch Speed Agility Hurdles and Cones Set with 3 Height Level Detachable Jumping Hurdles for Beginner, Dog Training - color: Orange
Regular price $89.62 USDRegular priceSale price $89.62 USD -
Large Motivational Water Bottle with Straw Time Marker BPA Free for Sport and Fitness (Blue Orange, 64 Oz / Half Gallon) - color: blue-orange
Regular price $28.20 USDRegular priceSale price $28.20 USD -
Men Digital Watch, Thin Running Sports Waterproof Outdoor LED Screen Large Face Black Wrist Watches with Back Light Alarm Date Stopwatch for Men Women Kids Boys
Regular price $21.56 USDRegular priceSale price $21.56 USD -
Criuage USA Patent Running Hydration Vest Backpack, Lightweight Chest Pack with 2.0L Water Bladder Bag Daypack for Hiking Running Cycling Race Marathon for Women Men - color: Black V2
Regular price $60.57 USDRegular priceSale price $60.57 USD
FAQ
What types of products does Cardivexa offer?
Cardivexa offers cardio and fitness essentials for running, hydration, safety, aerobics, jump-rope workouts, trampoline exercise, compact cardio, agility training, workout tracking, recovery, and mobility. Product availability may change as our collection is updated.
How can I choose the right product?
Review the product description, specifications, dimensions, materials, weight capacity, compatibility information, and included components before ordering. If you need additional information, contact us before completing your purchase.
How long does shipping take?
Estimated processing and delivery times are provided in our Shipping & Delivery Policy and may vary by product, destination, carrier, weather, and other circumstances. Tracking information will be sent when available after your order ships.
How can I track my order?
Once tracking becomes available, you will receive a shipping confirmation email containing your tracking details. It may take a short time for the carrier’s tracking page to display the first update.
Can I change or cancel my order?
Contact us as soon as possible at arshaborly@gmail.com. We will try to assist, but changes or cancellations cannot be guaranteed once an order has entered processing or has been shipped.
What should I do if my order arrives damaged or incorrect?
Contact us promptly and include your order number, a description of the issue, and clear photographs of the product, packaging, shipping label, and any damage. We will review the information and explain the available next steps.
Can I return a product?
Eligible products may be returned in accordance with our Return & Refund Policy. Return conditions, exclusions, deadlines, and instructions may apply, so please review the policy and contact us before sending any item back.
How do I know whether a replacement part or accessory is compatible?
Compatibility can vary by brand, model, size, and attachment method. Compare all measurements and specifications carefully. Do not assume that replacement mats, cords, risers, straps, bottles, electronic accessories, or other parts are universally compatible.
Are Cardivexa products suitable for medical treatment or rehabilitation?
Unless expressly stated otherwise, our products are intended for general fitness, exercise, and personal wellness use. They are not substitutes for medical advice, diagnosis, treatment, or professional rehabilitation. Consult a qualified healthcare professional when appropriate.
How can I contact Cardivexa?
You can email us at arshaborly@gmail.com or call +1 (936) 260-5549. Please include your order number when contacting us about an existing purchase so we can assist you more efficiently.
Blog posts
View all-
Bounce Into Fitness: A Beginner’s Guide to Home...
Learn how to choose and use a home fitness trampoline by comparing frame styles, jumping surfaces, suspension systems, handlebars, capacity, clearance, and replacement parts.
Bounce Into Fitness: A Beginner’s Guide to Home...
Learn how to choose and use a home fitness trampoline by comparing frame styles, jumping surfaces, suspension systems, handlebars, capacity, clearance, and replacement parts.
-
Step Into Cardio: Building a Versatile Aerobic ...
Explore step platforms, risers, slide boards, and twist boards while learning how to create a practical aerobic workout suited to your space and experience.
Step Into Cardio: Building a Versatile Aerobic ...
Explore step platforms, risers, slide boards, and twist boards while learning how to create a practical aerobic workout suited to your space and experience.
-
Numbers That Matter: A Simple Guide to Tracking...
Discover how pedometers, stopwatches, lap counters, heart rate monitors, and fitness trackers can help you observe cardio progress without overcomplicating your routine.
Numbers That Matter: A Simple Guide to Tracking...
Discover how pedometers, stopwatches, lap counters, heart rate monitors, and fitness trackers can help you observe cardio progress without overcomplicating your routine.

















