Unisex Impact 2

Light, energetic cushioning for daily miles.

$155
Color: Undyed/Pebble
Size:
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Top features
HyperBolt+ midsole
TreadLight outsole
Spacer-mesh upper
Description

The Hylo Impact 2 is a unisex road running shoe and Hylo's go-to for daily miles, with balanced cushioning and a smooth, energetic ride without the weight. Its HyperBolt+ midsole is a gas-injected, supercritical foam made with bio-based EVA, for less weight and more rebound that lasts. F1-inspired TreadLight natural rubber pods grip on wet roads. A breathable spacer-mesh upper, extra heel foam and a Y-construction keep you cool and secure from first step to last mile.

Perfect for
Lively bounce
HyperBolt+ foam.
Wet-road grip
TreadLight rubber pods.
Locked-in heel
Y-construction and extra heel foam.
Features
  • HyperBolt+ midsole. Gas-injected, supercritical foam made with bio-based EVA, for less weight and more rebound.
  • TreadLight outsole. F1-inspired natural rubber pods, cut out to save weight and grip on wet roads.
  • Spacer-mesh upper. A breathable, lighter upper with fewer layers to keep your foot cool.
  • Locked-in heel. Extra heel foam and a Y-construction hold your foot secure.
  • Natural and recycled materials. Recycled polyester and nylon, bio-based EVA and natural rubber: 50% of the way there.
Size & Fit
Narrow
Regular
Roomy

Standard medium width. Fits most feet true to size.

  • True to size with an average width. Between sizes, go a half size up, per Hylo.
Materials
  • Made with recycled polyester, recycled nylon, bio-based EVA and natural rubber.
About the brand

Hylo Athletics was founded on a straightforward frustration: running shoes are made almost entirely from plastic, and almost none of them get recycled. Hylo builds performance shoes from bio-based and recycled materials instead — supercritical foams grown from plants, natural rubber outsoles, uppers engineered to hit 50% bio-based and recycled content — and refuses to trade away weight or energy return to do it. At Mountain Sports, we love Hylo because it proves the trade-off was never real: a genuinely light, genuinely bouncy daily trainer that happens to ask a lot less of the planet.

Shop all Hylo

SKU FW26UMUDP
Performance

How it ranks across conditions.

Calibrated against comparable products we stock, so you can compare like for like.

Cushioning

Firm
Balanced
Plush
Max

Hylo rates the cushioning Moderate.

Stability

Neutral
Mild
Stable

Neutral, per Hylo.

Best for

Is this right for you?

Daily training

Hylo's go-to road shoe for daily miles: balanced cushioning and a smooth, energetic ride.

Not for: Neutral only: for guidance, see the Hylo Axis. Shop road running shoes

Long runs

Whatever the run, Impact 2 is ready, and its tougher midsole holds its cushioning for longer.

Not for: Not plated: for race day, look at a racing shoe. Shop road running shoes

Full spec sheet

Technical Specs

Weight260 g (men's US 9) per shoe
Heel-to-toe drop6 mm
Stack height34 mm heel
CushioningModerate
SupportNeutral
SurfaceRoad
UpperSpacer mesh
MidsoleHyperBolt+, bio-based EVA
OutsoleTreadLight natural rubber pods

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