Motorhome
Saris's RV support article names the SuperClamp HD as its only RV-approved rack, so this model is not approved for RVs.
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Manufacturer compatibility check
Saris Bones Hitch 4-Bike: RV compatibility
Saris's four-bike folding hanging hitch rack is not among Saris's RV-approved racks, and Saris does not approve any of its racks for trailers or towed vehicles.
Short answer: Saris excludes motorhomes, fifth wheels, travel trailers and flat-towed vehicles.
MotorhomeManufacturer excluded
Fifth wheelManufacturer excluded
Travel trailerManufacturer excluded
Flat-towed vehicleManufacturer excluded
From Saris wording checked 2026-11-05. Conditions and limits are listed below — not a safety certification.
See RV-approved alternatives ↓Source checked 2026-11-05Independent summary
Manufacturer guidance by RV use
Fifth wheel
Saris says none of its racks are approved for any kind of trailer, which includes fifth-wheel trailers.
Travel trailer
Saris says none of its racks are approved for use on any kind of trailer.
Flat-towed vehicle
Saris says none of its racks are approved for use on a towed vehicle.
Published limits we verified
Bikes4
Bike limit35 lb per bike
Receiver1.25" and 2"
Conditions that can change the answer
- Saris excludes use on motorhomes, fifth wheels, travel trailers, flat-towed vehicles.
- Stay within the published road ratings and the exact receiver size listed for this model.
Before you travel: confirm the exact rack variant, current manufacturer manual, receiver and hitch rating, bike weights, permitted adapters/extensions and any reduced RV-specific load limit.
Do not treat this as a safety certification. Your regional product version, vehicle, receiver, rack configuration, bike weights and current manufacturer instructions must all be within their own limits.
Manufacturer evidence
We manually normalize factual compatibility information from manufacturer sources. We do not reproduce product photography or substantial marketing copy.
Evidence market: U.S./North American manufacturer source/model variant unless otherwise stated. Regional instructions can differ.
Manufacturer hub: Saris evidence overview
Product source: Saris — Bones Hitch 4-Bike
Manufacturer instructions: open supporting guidance
Last checked: 2026-11-05
If this rack does not fit your RV
RV-approved alternatives
Ranked by manufacturer evidence for that exact RV use, closest per-bike capacity and same brand first. Check each record’s conditions before buying.
For travel trailers
This rack: excluded. These reviewed racks have manufacturer support:
- Swagman Trailhead 4 RVManufacturer supportedRoad limit 35 lb per bike
- Swagman Traveler XC2Manufacturer supportedRV limit 35 lb per bike
- Yakima LongHaulManufacturer supportedRV limit 37.5 lb per bike
For motorhomes
This rack: excluded. These reviewed racks have manufacturer support:
- Saris Door County 2-BikeManufacturer supportedRV limit 60 lb per bike
- Saris SuperClamp G3 HD 2-BikeManufacturer supportedRV limit 60 lb per bike
- Saris Edge 2-BikeManufacturer supportedRV limit 80 lb per bike