For travelers who rely on motorhomes, protecting bicycles mounted on rear racks is essential. This guide highlights five top bike covers designed for transport on hitch racks, helping you keep bikes dry, secure, and scratch-free during road trips. Ideal buyers include RV travelers with two bikes, weekend travelers needing quick setup, and anyone who stores bikes on a rear rack while driving. The selections emphasize durability, weather resistance, and secure fit. Below, compare features, suitability, and practical trade-offs to pick the best cover for your setup.
| Product | Best For | Why Pick It |
|---|---|---|
| Favoto Bike Cover for Transport 2 Bikes | Two-bike setups on rear racks | Soft interior padding, travel-ready design, adjustable fit |
| Puroma 600D Bike Cover | All-weather protection | High durability, reinforced seams, reflective details |
| RVINGPRO Bike Cover for Transport on Rack | Night visibility and rugged protection | TPU windows for tail lights, triple waterproofing |
| JYETLWJ Heavy Duty 600D Cover | High-speed highway use | Upgrade material, windproof buckles, UV protection |
| TeamObsidian Bike Cover | Heavy-duty, multi-bike capacity | 600D ripstop, travel-ready, full-body coverage |
Favoto Bike Cover for Transport 2 Bikes

The Favoto cover is built for two bicycles on a rear rack. It measures 79″ long by 35.4″ wide by 49.2″ high and includes adjustable drawstrings and nine windproof buckles for a secure fit. A soft cotton interior protects bike finishes from abrasions during transport. Best for travelers who need a padded, travel-ready solution that minimizes rubbing and scuffs.
Who it’s best for: RV users carrying two mountain, road, hybrid, or BMX bikes on a hitch rack. Why selected: the cotton interior adds scratch protection, and the nine buckle system supports a snug, wind-resistant fit on the rack. Caution: confirm the overall dimensions of your two bikes after loading to ensure full coverage on your rack.
Bike Cover for 2 Bikes – 900D Heavy Duty

This 900D Oxford cloth cover offers all-weather protection with a PU coating and a robust construction. It is designed to fit two bikes on a rack and includes reinforced seams to resist wear from road spray and sun exposure. Best for travelers seeking long-haul reliability and straightforward storage when not in use.
Who it’s best for: two-bike setups on rear racks, especially in varied climates. Why selected: premium fabric and waterproofing balance durability and protection. Caution: measure your bicycles against the listed dimensions to ensure a precise fit, as oversized pairs may need a larger model.
Puroma 600D Bike Cover for Transport on Rack

The Puroma cover uses 600D material with a waterproof PU coating, designed to shield two bicycles from rain and road spray. It features high-visibility reflective strips, bar-tack stitching, and double-sewn stress points for extra durability. Best for riders who want strong water protection and added safety features for night driving.
Who it’s best for: two-bike configurations on a rack that travel through variable weather. Why selected: combination of waterproofing, UV resistance, and reinforced stitching. Caution: verify your two-bike dimensions so that both bikes fit side by side under the cover.
Bike Cover for Transport on Rack, 600D 2 Bikes

The JYETLWJ cover uses upgraded 600D material with double-stitched seams and windproof buckles. It provides comprehensive protection with a PU coating and heat-sealed seams to resist water, UV, and abrasion. Best for frequent highway travel and RV trips.
Who it’s best for: two bikes on a rear rack that see fast-moving highway use. Why selected: strong tear resistance, secure fit, and comprehensive weather protection. Caution: ensure your rack dimensions align with the model’s 82″ L x 38″ W x 47″ H window for full coverage.
TeamObsidian Bike Cover – Heavy Duty

TeamObsidian offers a heavy-duty 600D oxford ripstop cover designed for 1 to 3 bikes, making it versatile for various rack configurations. It includes double stitching and heat-sealed seams for weather resistance. Best for travelers who need a rugged, all-around protection that handles multiple bikes and long trips.
Who it’s best for: riders with larger payloads or who frequently switch between single and multi-bike racks. Why selected: high-strength ripstop fabric and full-body coverage. Caution: verify whether your rack setup is compatible with a model that covers up to three bikes, to avoid undersizing your load.
Buying Guide: Key Considerations for Motorhome Bike Covers
Size and fit: Measure your bikes and rack dimensions (length, width, height) and compare them with the cover’s listed interior space. Choose a cover that offers a comfortable margin to avoid stretching or shifting during transit.
Material and protection: Look for 600D or higher fabrics, UV resistance, and a waterproof PU coating or sealed seams. Ripstop fabrics offer extra durability against tears and abrasive road debris.
Weather performance: Consider windproof features (buckle systems, elastic hems) and reflective elements for night visibility. If you frequently drive in rain or snow, prioritize waterproofing and sealed seams over purely UV protection.
Ease of use: Check for features like adjustable drawstrings, built-in carrying bags, and simple access points for bike security. A cover that’s easy to install reduces setup time on travel days.
Safety and visibility: Some models include tail-light windows or license plate visibility panels. These features improve safety when driving at night and adding extra vehicle visibility.
Storage and portability: If you store the cover when not in use, look for compact sizing or the ability to fold into a carry bag or hang on a hook in your RV.
Frequently Asked Questions
- What size cover should I buy for two bikes on a rear rack?
Choose a model rated to fit two bikes with dimensions similar to your bikes plus rack space. Always check the listed length, width, and height against your exact setup.
- Are 600D covers enough for heavy rain?
Yes, when they feature a PU coating and sealed seams, but verify the waterproof rating in product specs and consider additional storm protection if you frequently encounter deluges.
- Do these covers fit car racks beyond standard hitch setups?
Most are designed for platform-style hitch racks. Always confirm compatibility with your rack type and overall rack width before purchasing.
- Should I choose reflective strips or tail-light windows?
Reflective strips improve visibility in low light, while tail-light windows help with legal safety at night. If you drive at night often, prefer models with both features.
- What maintenance is needed for these covers?
Rinse off dirt, avoid machine washing if possible, and air-dry fully to prevent mildew. Inspect seams and buckles regularly for wear and tear.
- Can I use these covers with more than two bikes?
Some models support 3 bikes or more, but confirm the specified capacity in product details to avoid improper fit.