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adidas Agravic Speed Ultra Evo Debuts at UTMB

The adidas Agravic Speed Ultra Evo transplants the championship-winning architecture of the Adizero Adios Pro Evo 3 onto technical terrain, arriving as the Three Stripes' answer to the booming trail racing market. The shoe debuts at UTMB Mont Blanc in late August, with a North American release planned for December.

Marcus ChenBy Marcus Chen|
adidas Agravic Speed Ultra Evo trail racing shoe with ENERGYRIM midsole technology and TRAILOCK upper in action on mountain terrain
adidas Agravic Speed Ultra Evo trail racing shoe with ENERGYRIM midsole technology and TRAILOCK upper in action on mountain terrain

A Proven Blueprint, Reimagined for Dirt

Adidas is moving fast in trail racing. The Agravic Speed Ultra Evo represents a direct translation of the DNA that powered three athletes—Sabastian Sawe, Yomif Kejelcha, and Tigst Assefa—to world records and Olympic supremacy on the road. Since the Adizero Adios Pro Evo 3's debut in 2023, the Adizero franchise has accumulated five world records, eight World Marathon Major victories, and an Olympic record. Now that proven innovation is being rebuilt for the mountains.

The timing and venue matter. Adidas is launching the Agravic Speed Ultra Evo at UTMB Mont Blanc—the de facto world championship of mountain running and currently title-sponsored by a competitor. The statement is unmistakable: the Three Stripes is entering what has become footwear's most competitive battleground. Trail running's North American market alone exceeded $2.4 billion in 2024 and is projected to reach $3.7 billion by 2030. HOKA, Salomon, Nike's reborn ACG, and an emerging wave of performance upstarts have all staked significant capital here. Adidas's move signals serious intent.

adidas Agravic Speed Ultra Evo trail racing shoe with ENERGYRIM midsole technology and TRAILOCK upper in action on mountain terrain - detail view 1

Engineering for Chaos

The Agravic Speed Ultra Evo weighs approximately 250 grams—roughly 5% lighter than the Agravic Speed Ultra 2 it replaces—while delivering more than 10% greater energy return and a 1% improvement in running economy. Those gains were honed across a multi-year development cycle with 13 elite athletes, each prototype validated through both laboratory testing and competitive racing.

The shoe's headline innovation is a trail-specific version of Dual ENERGYRIM, the energy-return technology that debuted on the road-racing Adios Pro Evo 3. On uneven terrain, the dual-chamber construction allows each side of the shoe to move independently, providing greater adaptability and stability without sacrificing the snappy feel runners expect from a pinnacle racer.

adidas Agravic Speed Ultra Evo trail racing shoe with ENERGYRIM midsole technology and TRAILOCK upper in action on mountain terrain - detail view 2

Beneath the upper sits a molded LIGHTSTRIKE PRO midsole engineered to absorb 15% greater deformation than standard foam while maintaining platform stability. The geometry has been tuned with a smooth rocker and refined landing platform designed to manage transitions across variable surfaces. The TRAILOCK upper—a soft, one-way stretch woven construction with integrated debris protection and minimal stitching—provides a second-skin lockdown and long-distance comfort, addressing trail running's unique demands.

adidas Agravic Speed Ultra Evo trail racing shoe with ENERGYRIM midsole technology and TRAILOCK upper in action on mountain terrain - detail view 3

Release Strategy and Availability

The Agravic Speed Ultra Evo will first appear on the feet of adidas' elite athletes during UTMB Mont Blanc, with an ultra-limited on-the-ground release in Chamonix beginning August 25 at two locations: Snell Sports and Ravanel. Retail is set at $500/€500.

For runners outside the Alps, very limited pairs arrive stateside in early December via adidas.com and Running Warehouse. History suggests scarcity is literal: the Adios Pro Evo 3's releases have consistently sold through rapidly, and this shoe carries similar market cachet.

adidas Agravic Speed Ultra Evo trail racing shoe with ENERGYRIM midsole technology and TRAILOCK upper in action on mountain terrain - detail view 4

FAQs

When does the Agravic Speed Ultra Evo release in the United States?

A very limited North American release is planned for early December 2024 via adidas.com and Running Warehouse. A smaller allocation launches in Chamonix on August 25.

How much does the Agravic Speed Ultra Evo cost?

Retail is $500 USD / €500 EUR. Given the limited production and comparable Adizero pricing, availability at discount is unlikely in the near term.

What makes the Agravic Speed Ultra Evo different from the Agravic Speed Ultra 2?

The new model is 5% lighter, delivers 10% greater energy return, and features an evolved Dual ENERGYRIM system designed for independent lateral movement on uneven terrain. The midsole also allows 15% greater deformation while maintaining stability.

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Release Info

Product: adidas Agravic Speed Ultra Evo
Colorway: Not specified in available information
Weight: ~250g
Retail Price: $500 USD / €500 EUR
Initial Launch: August 25, 2024 (Chamonix, France)
- Snell Sports, 104 Rue du Dr Paccard
- Ravanel, 53 Avenue du Mont-Blanc

North American Release: Early December 2024 (Very Limited)
- adidas.com
- Running Warehouse

Availability: Ultra-limited production across all channels

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