Altra Olympus 275 HiLo Men's Trail Running Shoes

The Altra Olympus 275 HiLo Men's Trail Running Shoes are built for runners and hikers who demand maximum comfort, exceptional grip, and all-day protection on technical terrain. Combining Altra's signature Original FootShape™ Fit and Zero Drop™ platform with a lighter, softer midsole and an innovative integrated gaiter collar, the Olympus 275 HiLo is designed to help you go further with confidence. Whether you're tackling an ultra marathon, fastpacking through alpine terrain, or exploring rugged backcountry trails, this shoe delivers premium cushioning, outstanding traction, and natural foot movement every step of the way.

Key Features & Benefits

• Lighter & Softer Ride – Updated Altra EGO™ MAX midsole is approximately 15% lighter and 10% softer than previous versions for improved long-distance comfort.
• Maximum Cushioning – 33mm stack height absorbs impact on rough terrain, reducing fatigue over long days on your feet.
• Vibram® Megagrip Outsole – Industry-leading rubber compound provides exceptional traction on wet rock, loose gravel, mud, and technical trails.
• TractionLug™ Technology – Enhanced lug design increases grip and stability without adding unnecessary weight.
• MATRYX® Woven Upper – Lightweight, highly abrasion-resistant upper offers durability and breathability for demanding adventures.
• Integrated HiLo Gaiter Collar – Stretch-knit collar helps prevent dirt, stones, and debris from entering the shoe without needing a separate gaiter.
• Original FootShape™ Fit – Spacious toe box allows your toes to spread naturally for improved stability, comfort, and reduced foot fatigue.
• Zero Drop™ Platform – Equal heel and forefoot cushioning encourages a more natural running stride and walking gait.
• Neutral Support – Ideal for runners and hikers seeking a natural ride without added stability features.

Who Is It For?

The Altra Olympus 275 HiLo is perfect for:

• Ultra-distance trail runners.
• Mountain runners tackling technical terrain.
• Fastpackers and lightweight backpackers.
• Day hikers wanting maximum cushioning and grip.
• Anyone who loves Altra's natural Zero Drop™ design and roomy toe box.

Specifications

• Weight: 298g (Men's US 9)
• Heel-to-Toe Drop: 0mm
• Stack Height: 33mm
• Midsole: Altra EGO™ MAX
• Outsole: Vibram® Megagrip with TractionLug™
• Upper: MATRYX® Woven Upper
• Support: Neutral
• FootShape™: Original
• Best For: Trail Running, Ultra Running, Hiking, Fastpacking

Why Choose the Altra Olympus 275 HiLo?

If you're looking for one shoe that can comfortably handle everything from all-day trail runs to multi-day mountain adventures, the Olympus 275 HiLo is hard to beat. It combines Altra's natural foot positioning with premium cushioning, world-class Vibram traction, and a protective gaiter collar that keeps trail debris where it belongs—outside your shoes. The result is a lighter, smoother, and more capable trail shoe built for serious adventures.

Frequently Asked Questions

Is the Olympus 275 HiLo waterproof?
No. The MATRYX® upper is highly breathable and quick drying but is not waterproof.

What is the HiLo collar for?
The integrated stretch-knit collar helps keep dirt, stones, and trail debris out of the shoe without requiring separate gaiters.

Is this shoe suitable for hiking?
Absolutely. The Olympus 275 HiLo is an excellent choice for hikers and fastpackers wanting maximum cushioning, grip, and all-day comfort.

Does it have a zero-drop platform?
Yes. Like all Altra trail shoes, the Olympus 275 HiLo features a 0mm heel-to-toe drop for a more natural foot position.