The Phenom Elite Quantum Pulse is a lightweight athletic training shoe built for athletes who train hard — in the weight room, on the turf, and everywhere speed work takes them. This Obsidian colorway pairs a clean black engineered-mesh upper with a bright white cushioned midsole: a versatile cross-trainer that performs in the gym and looks right on the street.
At a glance
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Brand: Phenom Elite
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Model: Quantum Pulse
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Type: Athletic training shoe / cross-trainer
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Best for: Gym training, lifting, agility & speed work, casual wear
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Upper: Breathable engineered mesh
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Midsole: Responsive cushioned foam for energy return
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Outsole: Durable rubber traction
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Closure: Lace-up
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Colorway: Obsidian (black / white)
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Sizing: Unisex US sizes 1–13, including half sizes (youth through adult)
Why athletes choose it
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Responsive cushioning — energy-returning midsole foam keeps legs fresh through every rep, set, and sprint.
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Lightweight & breathable — the engineered mesh upper moves with your foot and keeps it cool.
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Locked-in fit — a secure lace system delivers stability on lateral cuts and lifts.
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Durable traction — the grippy outsole holds gym floors and training surfaces.
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All-day comfort — train, recover, and keep moving without changing shoes.
Frequently asked questions
Are these men's or women's shoes? The Quantum Pulse is a unisex training shoe. Order your standard US men's size; women should size down about 1.5 from their US women's size.
Do they run true to size? Yes — they fit true to size for most athletes. If you're between sizes or wear thick socks, go up a half size.
What can I use them for? Gym and strength training, agility and speed drills, light cardio, and everyday wear. These are training shoes, not cleats.
What sizes are available? US 1 through 13, including half sizes — covering youth through adult.
Engineered and backed by Phenom Elite, the licensed performance brand trusted by athletes from youth leagues to the pros.
