nike-acg-ultrafly-trail-hf5668-700-volt-tint-burgundy-ash-trail-running-shoes

• ZoomX Cushioning: Nike's responsive foam is tuned for softness, energy return and trail stability.
• Full-Length Carbon Fiber Plate: Supports efficient propulsion while maintaining flexibility and control over uneven terrain.
• Vibram® Megagrip Outsole: Provides durable traction across dry, loose and wet trail surfaces.
• Strategically Placed Lugs: Support grip during uphill and downhill running.
• Breathable Mesh Upper: Lightweight construction promotes airflow during demanding trail sessions.
• Water-Drainage Design: The upper is engineered to drain water after puddles, streams and wet trail sections.
• Volt Tint Colorway: Soft green and grey tones contrast with Burgundy Ash and brighter outsole accents.

Responsive Cushioning

Nike uses ZoomX foam through the midsole to provide high energy return while maintaining a stable feel suitable for trail conditions.

Trail-Specific Tuning

This iteration of ZoomX is designed to balance softness, responsiveness and durability for off-road running.

Unwrapped Heel

Nike leaves part of the ZoomX foam exposed around the heel to further emphasize the responsive foam platform.

Carbon Construction

A full-length carbon-fiber plate runs through the shoe to support efficient forward propulsion.

Reduced Stiffness

Nike reduced the stiffness compared with the earlier Ultrafly platform to improve control across technical terrain.

Trail Flexibility

The updated plate balances propulsion with the flexibility needed for uneven ground, corners and changes in elevation.

Enhanced Trail Grip

Vibram® Megagrip is designed to provide dependable traction across demanding outdoor terrain.

Wet-Terrain Performance

Nike specifically highlights the outsole's ability to provide enhanced grip on wet trail surfaces.

Strategic Lugs

Strategically positioned outsole lugs support traction during climbing, descending and directional changes.

Durability

The rubber compound is engineered to balance grip with the durability required for repeated trail mileage.

Lightweight Mesh

The mesh upper keeps overall construction light while promoting airflow around the foot.

Water Drainage

The upper is specifically designed to drain water, making it suitable for trail routes involving puddles and stream crossings.

Trail Durability

Nike describes the upper as lightweight, durable and breathable for trail-running use.

Official Colorway

Nike identifies HF5668-700 as Volt Tint / Steam / Sea Glass / Burgundy Ash.

Volt Tint

Volt Tint provides the pale yellow-green tone visible across much of the upper.

Sea Glass

Sea Glass introduces another soft green-grey tone that blends naturally into the technical upper.

Burgundy Ash

Burgundy Ash creates deeper contrast through the oversized Swoosh and supporting design details.

Steam

Steam adds a muted neutral tone through the cushioned platform and supporting areas.

SEO Recommendation

Use Volt Tint Burgundy Ash in the main title because these are the strongest searchable color identifiers, while retaining the complete official colorway in the description.

The supplied product box clearly confirms Nike ACG Ultrafly Trail, style code HF5668-700 and the Volt Tint / Burgundy Ash / Steam color family.

Trail Racing

Nike officially positions the ACG Ultrafly Trail as a trail-racing shoe built for speed.

Technical Trail Running

Carbon propulsion, responsive ZoomX cushioning and Vibram® traction support use across technical terrain.

Long-Distance Trail Sessions

The responsive foam and durable traction platform are designed to remain effective as trail mileage increases.

Wet Trail Conditions

The drainable mesh upper and Vibram® Megagrip outsole make the design particularly relevant for variable, wet outdoor environments.

The Ultrafly Trail is offered across combined men's and women's Nike sizing.

For trail use, the fit should feel secure through the heel and midfoot while still allowing enough toe room for downhill movement and longer-distance running.

What is the exact model?

This is the Nike ACG Ultrafly Trail.

What is the style code?

The style code is HF5668-700.

What is the official colorway?

Volt Tint / Steam / Sea Glass / Burgundy Ash.

Does it use ZoomX?

Yes. Nike specifies an ultra-responsive ZoomX foam midsole.

Does it have a carbon plate?

Yes. Nike specifies a full-length carbon-fiber plate.

What outsole does it use?

It uses a Vibram® Megagrip outsole.

Is it waterproof?

No waterproof membrane is specified. The breathable mesh upper is designed for water drainage.

What is the heel-to-toe drop?

Nike specifies 8.5 mm.

What is the approximate weight?

Nike lists approximately 287 g / 10.1 oz for a Men's US 10.

Available through HYPEKIXK. Select your preferred size before checkout and review all product information before ordering.

Nike officially identifies HF5668-700 as the Nike ACG Ultrafly Trail in Volt Tint / Steam / Sea Glass / Burgundy Ash.

Published original-design specifications include ZoomX foam, a full-length carbon-fiber plate, breathable water-draining mesh and Vibram® Megagrip.

The official reference weight is approximately 287 g for a Men's US 10, with an 8.5 mm heel-to-toe drop.

Product colors may appear slightly different depending on photography, lighting and display settings.

Product names, trademarks and style codes are used for identification and informational purposes.

HYPEKIXK is an independent retailer and is not affiliated with, endorsed by or an authorized retailer of Nike.

This is a non-authentic / non-official retail product referencing the original design. QC photographs are provided before shipment so customers can review the exact pair before dispatch.