Independent airbag suspension assembly
1.5T Rated

Trailer · Product

Independent Airbag Suspension System™

Glass-smooth on the highway. Unstoppable off it. Rated to 1.5T.

A fully independent trailing-arm airbag suspension engineered for off road trailers and touring caravans up to 1.5T ATM. Twin-bellow BOSS air springs deliver adjustable ride height, load-levelling and exceptional articulation, while heavy-duty Monroe shocks tame corrugations and high-speed dirt. Bolt-on swingarm assemblies mount to BOULDR chassis platforms or retrofit to most existing offroad trailer chassis.

Configure

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  • Rated to 1.5T ATM per axle
  • Independent trailing-arm geometry
  • Twin-bellow BOSS air springs
  • Heavy-duty hydraulic dampers
  • Adjustable ride height & levelling
  • Bolt-on retrofit to BOULDR chassis

Ride height on demand.

Articulation when it matters.

Build & detail

See it from every angle.

Independent airbag suspension assembly
Independent airbag suspension assemblyHero
Stub-axle and trailing-arm geometry
Stub-axle and trailing-arm geometryDetail