Carrying extra bicycles on a Wrangler requires a mounting system that works with the rear swing gate. The best solution for most owners is a Jeep Wrangler spare tire bike rack that attaches directly to the factory-mounted spare. This setup keeps your bikes secure without blocking your taillights or license plate.
You don’t need a trailer hitch or roof rack. The spare tire mount uses existing hardware. It’s simple, strong, and designed for off-road use. Let’s walk through everything you need to know.
Jeep Wrangler Spare Tire Bike Rack
A dedicated spare tire bike rack is the most popular choice for Wrangler owners. It uses the weight of the spare tire as an anchor. Most models hold two to four bikes. They fold down for tailgate access. They also keep bikes away from the rear window.
These racks work with factory steel bumpers and aftermarket bumpers. They fit both hardtops and soft tops. The key is finding one that matches your tire size and wheel offset.
Why Choose A Spare Tire Mount Over Other Options
Hitch racks require a receiver. Many Wranglers don’t come with one. Roof racks need crossbars and lifting heavy bikes overhead. Trunk straps damage paint and don’t fit the spare tire design.
A spare tire rack solves these issues:
- No drilling or permanent modification
- Works with factory spare tire
- Keeps bikes visible and accessible
- Does not block rear camera view
- Easy to install in under 30 minutes
Top Brands For Jeep Wrangler Spare Tire Bike Racks
Several manufacturers specialize in these racks. Each has different strengths. Here are the most trusted names:
Kuat NV 2.0 Spare Tire Version
Kuat makes premium racks. The NV 2.0 spare tire version uses a custom bracket that bolts to the spare tire carrier. It holds two bikes. It folds flat when not in use. The integrated cable lock is a nice touch. Price is around $650.
Thule T2 Pro Spare Tire Mount
Thule offers a similar design. The T2 Pro attaches to the spare with a special adapter kit. It holds two bikes. It has tool-free tilt for tailgate access. Expect to pay $600 to $700.
Yakima SpareTime
Yakima’s SpareTime is a direct-fit rack. It uses a strap system that wraps around the spare tire. It holds two bikes. It works with tires up to 37 inches. Price is around $500.
Allen Sports Deluxe Spare Tire Rack
Allen Sports offers a budget option. The Deluxe model holds two bikes. It uses adjustable straps. It fits most tire sizes. Price is under $100. It’s not as sturdy as premium brands but works for occasional use.
Saris Bones Spare Tire Rack
Saris makes a lightweight option. The Bones rack uses a unique arm design. It holds two bikes. It folds for storage. Price is around $200.
Installation Steps For A Spare Tire Bike Rack
Installing a spare tire bike rack is straightforward. Follow these steps for a secure fit:
- Remove the spare tire cover if you have one.
- Clean the spare tire surface and mounting area.
- Position the rack against the spare tire. Center it horizontally.
- Attach the upper straps or brackets to the top of the spare.
- Secure the lower straps or brackets to the bottom of the spare.
- Tighten all straps evenly. Do not overtighten.
- Check that the rack does not touch the rear window or taillights.
- Test the rack by shaking it. It should not move.
- Mount your bikes. Secure them with the included straps or arms.
- Double-check clearance when opening the tailgate.
Most racks come with detailed instructions. Keep them for future reference.
Compatibility With Different Jeep Wrangler Models
Not all racks fit all Wranglers. Check compatibility before buying. Here is a quick guide:
- JK (2007-2018): Most racks work. Need to check tire size. Factory spare is 32 inches. Aftermarket tires up to 35 inches fit most racks.
- JL (2018-Present): Same as JK. Some racks need an adapter for the new spare tire carrier design.
- JT Gladiator: Spare tire location is different. Most racks do not fit. Look for Gladiator-specific models.
- YJ and TJ (1987-2006): Older models have smaller spare tires. Some racks work. Check strap length.
Always measure your spare tire diameter and width. Compare to the rack’s specifications.
Weight Limits And Bike Capacity
Spare tire racks have weight limits. Exceeding them can damage the rack or the spare tire carrier. Typical limits are:
- Two-bike racks: 70 to 100 pounds total
- Three-bike racks: 100 to 130 pounds total
- Four-bike racks: 130 to 160 pounds total
Each bike slot usually holds up to 35 to 40 pounds. Heavy e-bikes may exceed this. Check your bike’s weight before loading.
The spare tire carrier itself has a limit. Factory carriers can handle about 80 to 100 pounds of added weight. Aftermarket carriers are stronger. If you carry heavy bikes, upgrade the carrier first.
Tailgate Access With A Spare Tire Rack
One concern is accessing the tailgate. Most spare tire racks tilt or swing away. Here are common designs:
- Tilt-down: The rack tilts forward. This gives access to the tailgate handle. Works well for two-bike racks.
- Swing-away: The rack swings to the side. This gives full tailgate access. Common on three- and four-bike racks.
- Fixed: Some budget racks do not move. You must remove bikes to open the tailgate.
Choose a rack with tilt or swing-away if you need frequent tailgate access. It saves time and effort.
Security Features To Look For
Bikes are expensive. A good rack should include security features:
- Integrated cable locks for each bike
- Locking hitch pin or bracket bolt
- Anti-wobble design to prevent movement
- Tamper-resistant fasteners
Some racks come with locks. Others require separate purchase. Always lock your bikes to the rack and the rack to the vehicle.
Maintenance Tips For Spare Tire Racks
Spare tire racks face mud, salt, and UV rays. Keep them working with simple care:
- Rinse after off-road trips. Dirt can scratch the rack and bikes.
- Lubricate pivot points and locks every six months.
- Check straps for wear. Replace if frayed.
- Tighten bolts after first use. They may loosen.
- Store the rack indoors when not in use for long periods.
Proper maintenance extends the rack’s life. It also prevents accidents on the road.
Common Problems And Solutions
Even good racks have issues. Here are common problems and fixes:
- Rack wobbles: Tighten straps or brackets. Add anti-wobble pad.
- Bikes hit each other: Adjust arm positions. Use frame spacers.
- Tailgate won’t open: Check tilt or swing mechanism. Lubricate if stuck.
- Spare tire carrier sags: Upgrade to a heavy-duty carrier.
- Rack touches rear window: Adjust rack position. Use spacers.
Most problems have simple fixes. Read the manual before calling support.
Budget Considerations For Spare Tire Racks
Prices vary widely. Here is what to expect:
- Budget (under $100): Allen Sports, Swagman. Basic straps. No tilt. Good for occasional use.
- Mid-range ($100 to $300): Saris, Yakima. Better build. Some tilt. Good for regular use.
- Premium ($300 to $700): Kuat, Thule. Strong construction. Full tilt. Integrated locks. Best for frequent use.
Invest in a premium rack if you carry bikes weekly. Budget racks work for weekend trips. Choose based on your needs.
Aftermarket Spare Tire Carrier Upgrades
If you carry heavy bikes or multiple bikes, upgrade the spare tire carrier. Options include:
- Teraflex HD Carrier: Holds up to 85 pounds. Works with 35-inch tires.
- Rugged Ridge Spartan Carrier: Holds up to 100 pounds. Fits 37-inch tires.
- Poison Spyder Brawler Lite: Holds up to 120 pounds. Includes camera mount.
These carriers bolt to the rear bumper. They provide a stronger mounting point. They also reduce stress on the factory hinges.
Legal Considerations For Spare Tire Racks
Check local laws before mounting bikes. Some states require:
- License plate visibility. Use a plate relocation kit if needed.
- Taillight and turn signal visibility. Add a light bar if bikes block them.
- Maximum width. Bikes should not extend beyond the vehicle’s mirrors.
Most racks comply with laws. But always verify for your area.
Frequently Asked Questions
Can I use a spare tire bike rack with a soft top?
Yes. Spare tire racks attach to the spare, not the roof. They work with soft tops and hardtops.
Will a spare tire rack damage my spare tire?
No. The rack uses straps or brackets that distribute weight evenly. It does not damage the tire.
How many bikes can a spare tire rack hold?
Most hold two to four bikes. Two-bike racks are most common. Four-bike racks exist but are heavy.
Do I need a hitch for a spare tire rack?
No. The rack mounts directly to the spare tire. No hitch required.
Can I use a spare tire rack with a lifted Jeep?
Yes. Most racks fit lifted Wranglers. Check tire size compatibility. Larger tires may need longer straps.
Is a spare tire rack safe for highway driving?
Yes. Premium racks are tested for highway use. Secure all straps and locks before driving.
Can I carry e-bikes on a spare tire rack?
Some racks can. Check weight limits. E-bikes are heavy. You may need a heavy-duty carrier.
How do I clean a spare tire rack?
Use mild soap and water. Avoid harsh chemicals. Dry thoroughly after washing.
Will a spare tire rack block my rear camera?
Some racks do. Choose a model with a camera cutout. Or use a camera relocation kit.
Can I leave the rack on when not in use?
Yes. Most racks fold flat. They stay out of the way. Remove if you need full tailgate access.
Final Thoughts On Choosing A Spare Tire Bike Rack
A Jeep Wrangler spare tire bike rack is a smart investment. It keeps your bikes secure and accessible. It does not require a hitch or roof rack. It works with most Wrangler models and tire sizes.
Choose a rack that fits your budget and needs. Check compatibility with your spare tire. Consider weight limits and security features. Install it correctly and maintain it regularly.
With the right rack, you can take your bikes anywhere. Enjoy the trails and the open road. Your Wrangler is ready for adventure. Your bikes are ready too.
Remember to measure your spare tire before buying. Read reviews from other Wrangler owners. Test the rack with your bikes before a long trip. Safety first, fun second.
Now you have all the information you need. Pick your rack, install it, and hit the road. Happy riding.