RIB Bed vs Rock ’n’ Roll Bed: What’s the Difference?

Rib bed

When planning a VW Transporter conversion, one of the most important decisions is which seat-bed system to install. The two most popular options in the UK are the RIB bed and the traditional rock ’n’ roll bed.

Both provide seating by day and a bed by night, but they differ significantly in safety standards, comfort, usability and cost. At Sinfin Campervans, we’ve fitted both systems and know how crucial it is to match the right bed to your lifestyle. This guide breaks down the key differences so you can make an informed decision.

If you’d like to try both systems in person, book a hands-on demo via our Services page, browse ready-built campers on Vans for Sale, or get in touch for advice.

What Is a Rock ’n’ Roll Bed?

The classic rock ’n’ roll bed has been a mainstay of campervan conversions for decades. Its simple mechanism allows the bench to “rock” forward while the backrest “rolls” down, creating a flat(ish) sleeping surface.

Advantages:

• Quick and simple to convert

• Available in full-width and three-quarter width options

• Generally, more affordable than a RIB system

• Widely available in the UK

Considerations:

• Comfort depends on the quality of the foam and frame; cheaper models can leave you feeling hinge ridges

• Not all rock ’n’ roll beds are M1 crash-tested, which is essential for carrying passengers safely

• Fewer built-in features (no integrated headrests or ISOFIX unless specified)

  
  

Rock'n'roll bed

What Is a RIB Bed?

The RIB bed is a premium, crash-tested seat-bed system. Unlike a rock ’n’ roll bed, the seat cushions flip over to reveal a dedicated, flat mattress surface for sleeping.

Advantages:

• Fully M1 crash-tested, with integrated three-point belts and optional ISOFIX

• Provides superior sleeping comfort thanks to a perfectly flat surface

• High-quality engineering with smooth operation

• Adjustable travel seating, often with recline positions and headrests

• Improves vehicle resale value due to recognised certification

Considerations:

• Higher upfront cost than most rock ’n’ roll beds

• Limited width options compared to some custom rock ’n’ roll frames

• Professional installation is essential to maintain crash-test compliance

Safety: Why Certification Matters

If you’re carrying passengers, safety should be your first priority.

• RIB Beds are designed, built and M1 crash-tested to European standards, giving peace of mind for families.

• Rock ’n’ Roll Beds vary: some are tested and certified, but many are not. Always ask for documentation and ensure your bed has been fitted by a professional using approved fixings.

At Sinfin, we only install seat-beds that meet UK safety standards, so you can travel with confidence.

Rib bed

Comfort & Practicality

• Sleeping: The RIB system offers a much flatter, mattress-like surface. Rock ’n’ roll beds can be comfortable, but foam and hinge quality vary between manufacturers.

• Seating: RIB seats feel more like a factory car seat, with integrated headrests and recline. Rock ’n’ roll beds are generally firmer and more upright.

• Storage: Both systems can be paired with clever under-seat storage, but RIB benches often include parcel shelves or sliding options for extra boot space.

Which One Should You Choose?

Choose a RIB Bed if:

• You frequently carry passengers, especially children

• Safety and certification are top priorities

• You want maximum comfort for long trips or full-time van life

• Resale value matters to you

Choose a Rock ’n’ Roll Bed if:

• You need a cost-effective solution

• You mostly travel solo or as a couple

• You’re looking for a simple, quick conversion mechanism

• You find an M1-tested model from a trusted installer

Conclusion

Both RIB beds and rock ’n’ roll beds are excellent choices for VW campervan conversions, but the right option depends on your needs, budget and how you’ll use your van. At Sinfin Campervans, we help customers compare both systems in person so you can make the right choice with confidence.

Ready to decide? Explore our Services to see what we offer, browse Vans for Sale to view conversions in stock, or Contact us to book a demonstration today.