Ultra-Light, Ultra-Portable Gap Crossing System

BIFROST Bridge

When infrastructure fails, missions stall. Bridge Infrastructure For Rapid Operational Support & Transport (BIFROST) unlocks mobility with a field-proven, lightweight design that deploys in minutes—keeping people and vehicles moving when it matters most.

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Rapid Assembly

Five people. 40-ton loads. No cranes.

A team of 5 can deploy a 15 meter bridge for 40-ton loads. —no cranes, no specialized tools. Every component weighs less than 280 lbs, making BIFROST easy to move by hand, truck, or air.

Mission Critical Advantages

Transport Anywhere

Ultra-Portable

Transportable by truck, trailer, C-130, or CH-47 sling-load.

Modular & Scalable (5’–50’)

Configurable spans to match mission or site needs.

Lightweight Components (<280 lbs)

Each section lifted and positioned by hand.

Deploy in Minutes

15-Minute Deployment

Rapid assembly and disassembly reduces risk exposure.

Universal Ramp System

Adapts to vehicles and uneven terrain.

Five-Person Assembly

Small teams, no special tools, zero heavy machinery.

Mission-Ready Advantages

40-Ton Capacity

Carries tactical vehicles, equipment, and heavy loads.

Cost Advantage

$150K–$300K vs. multi-million dollar conventional bridges.

U.S. Manufactured

Built in Ohio, ITAR compliant, DoD-backed.

Strength Without Weight

Thin-Walled Ductile Iron

At the heart of BIFROST is Skuld’s proprietary Thin-Walled Ductile Iron (TWDI) process. By reducing wall thickness to just 3–4 mm (vs. 8–10 mm in traditional ductile iron), Skuld delivers unmatched strength-to-weight performance.

Durability proven through DoD-funded testing

Modular segments under 280 lbs for two-person handling

Lighter sections that still carry 40-ton loads

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From Combat To Construction

Lightweight Solutions, Heavyweight Expertise

With over 60 years of metallurgy and foundry expertise, $9M in DOE and DOD investment, and a proven record of innovation, Skuld brings credibility you can count on.

ITAR compliant

AS9100 in progress (ISO9001 expected 2026)

U.S. Woman-Owned Small Business (WOSB/EDWOSB)

Ready to Unlock Mobility?

Whether you’re a program manager, emergency leader, or contractor, BIFROST delivers fast, reliable access when every minute counts.

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