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Ultraspire Nucleus Unisex Lightweight Vest - 31 c.i. (0.5L) Capacity: 1x UltraFlask 550 Hybrid Bottle (Included)
✅ In stock
F
Grade
Analysis Confidence
59%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 3, 2026 2:08 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 📉Pricing has not dipped this low in roughly six months, placing this offer among the better deals in that window.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
10/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Grivet Outdoors
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Mesh,Nylon
✓Ergo X Harness - This vest features our patented Ergo X Harness which is an over-the-head securing system that places capacity on the body’s natural load bearing positions and keeps the soft tissue areas free from restriction.
✓Max02 Waist - The Nucleus utilizes the Max02 Waist closure system which provides an incredible fit with easy adjustment, but also allows for an uninterrupted natural breathing pattern.
✓Durable and Lightweight Fabrics - The bottom of this compartment has been reinforced with a dual layer of nylon at the stress point for durability. This pack features the UltrAcool Light Mesh for added durability and breathability. Weight: 7.2 oz (204g) with bottle, 4.8 oz (136g) without bottle.
✓Sweatproof Webbing and Water Resistant - Silicone and PU coated feather-weight nylon fabrics resist water, abrasion, and tears. It won’t absorb water or get saturated and heavy.
✓Comfortable - Plush feeling micro-fiber polyester edges, soft and non-abrasive against skin and clothing. Soft perimeter binding keeps contact with the skin comfortable during long runs.
⚙️ Specifications
Color
Ice Blue
Brand
Ultraspire
Material
Nylon,Silicone
Fit Type
Universal
Product Care Instructions
Machine Wash, Line Dry
Item Package Dimensions L x W x H
12.83 x 9.13 x 3.54 inches
Package Weight
0.22 Kilograms
Item Weight
204 g
Brand Name
Ultraspire
Model Name
Nucleus
Suggested Users
mens, unisex-adult
