Looking for reliable ST235/80R16 trailer tires? This guide highlights top options that balance durability, load capacity, and all-season performance. The best picks are suited for heavy trailers, RVs, and equipment trailers, offering strong mileage and stability under load. Each product section explains who it’s best for and why it was selected, plus a key caveat to consider before buying.
At a glance, the following five tires stand out for most buyers: a heavy-duty all-steel line, a premium premium steel-belted option with extra rim protection, a four-tire set for full trailer replacements, and two Free Country selections with nylon-cap ply and high ply counts for durability. Use the table to compare core specs quickly.
| Product | Type | Best For | Key Benefit | Limitations |
|---|---|---|---|---|
| Transeagle ST Radial All Steel Heavy Duty Premium Trailer Radial Tire-ST235/80R16 | All Steel, 14-Ply | Heavy trailers, frequent highway miles | High-mileage design with robust steel construction | Load life data not provided |
| HORSESHOE LIPIZZAN 4 ST235/80R16 12PR | 12PR Steel Belted Radial | All-terrain, long tread life | Rim-Guard-Wall and full nylon overlay for durability | Two-year warranty claim details not listed |
| Set 4 All Steel ST235/80R16 RV Radial Trailer Tire 16-Ply LR H | All Steel, 16 Ply | Heavy RVs and large trailers | High ply count with heavy-duty load range H | Rim/wheel not included |
| Free Country Premium Trailer Tire ST235/80R16 10PR E 124N w/Scuff Guard | 10PR, Load Range E | Budget-conscious, mixed highway use | Nylon cap ply for durability | Slower tire life tracking without data |
| Free Country Grand Ride Set 4 Trailer Tires ST235/80R16 Radial 10 Ply | 10 Ply, Load Range E | Full trailer tire replacement kits | Nylon cap ply adds safety feature | Set includes four tires only |
Transeagle ST Radial All Steel Heavy Duty Premium Trailer Tire
This all-steel, 14-ply trailer tire is designed for heavy-duty highway use. It targets buyers with demanding load and mileage needs, such as boat trailers, construction equipment trailers, and long-haul hauls. Best for buyers who prioritize durability and load stability, with highway performance as a key strength. A limitation is the absence of explicit tread-life data in the listing, so expected longevity should be inferred from the heavy-duty construction.
HORSESHOE LIPIZZAN 4 ST235/80R16 12PR
This set of four premium steel-belted radial trailer tires offers a deep tread and Rim-Guard-Wall protection. The 12PR/12-ply rating and nylon overlay enhance durability under heavier loads and all-season use, making it a solid choice for all-terrain trailers and continuously loaded rigs. Choose this if you need extra sidewall protection and robust construction; caution that the listing emphasizes warranty claims rather than user-tested mileage data.
Set 4 All Steel ST235/80R16 RV Radial Trailer Tire 16-Ply LR H
This four-tire set targets heavier RVs and large trailers with a 16-ply, load range H rating. It’s best for buyers who want a full replacement kit at once, with all-tire compatibility for demanding loads. The data sheet notes the wheel/rims are not included, so plan to source matching rims separately. Best for full trailer upgrades; limit is the need to source rims independently.
Free Country Premium Trailer Tire ST235/80R16 10PR E 124N w/Scuff Guard
This 10-ply, load-range E tire is designed for durability and highway performance, featuring a nylon cap ply for enhanced tread protection. Its scuff guard adds extra protection against curb and wheel damage. Choose this for a budget-friendly, durable option with strong load support, while noting the absence of explicit mileage data and warranty details in the listing.
Free Country Grand Ride Set 4 Trailer Tires ST235/80R16
This set targets buyers seeking a full four-tire replacement with 10-ply construction and a load range E rating. Nylon cap ply and a robust build aim to deliver durability and reliable performance on all-season trailer use. The primary caveat is that rims are not included; ensure compatibility with your current rims before purchase.
Buying Guide
What ST235/80R16 means for your trailer
ST235/80R16 denotes a 235 millimeter tire width, an 80% aspect ratio, a radial construction, and a 16-inch wheel diameter. This size is common for mid-to-heavy duty trailers, including RVs and equipment trailers. Look for load range, ply rating, and the presence of a nylon cap ply or rim-protection features to assess durability on long trips or under heavy loads.
Key factors to compare
- Load capacity and ply rating: Higher ply ratings (12Ply, 14Ply, 16Ply) indicate better load-bearing capacity and durability for larger trailers.
- Construction: All-steel belts provide enhanced puncture resistance and stability at highway speeds; semi-steel or nylon overlays can improve tread durability.
- Rim protection: Rim-Guard-Wall or similar features help defend wheels during cornering and curb contact, reducing rim damage.
- Nylon overlay: Nylon cap ply across the tread improves stability and longevity under load, often found on premium models.
- Set vs. single tire: Sets offer convenient full replacement; singles require rim matching and may suit staggered replacements.
Which tire is best for you?
- Best for heavy-duty trailers with constant highway miles: Transeagle ST Radial All Steel Heavy Duty Premium Trailer Tire and HORSESHOE Lipizzan 4 provide deep tread features and robust steel construction.
- Best value for full RV replacements: Libra Trailer Parts 4-Tire Set and Free Country Grand Ride Set offer cost-efficient, durable 10–16 ply options with nylon cap ply.
- Best for all-season, all-terrain use with added side protection: HORSESHOE Lipizzan and Free Country 10PR options emphasize protection and stability under load.
Care and maintenance considerations
- Regularly inspect tires for tread wear, sidewall cuts, and embedded debris.
- Maintain correct tire pressures per load and speed requirements; underinflation increases heat and wear.
- Rotate and inspect wheel assemblies with your trailer’s maintenance schedule.
Compatibility and installation notes
- Rims: Some listings specify rims as not included; verify rim width compatibility (commonly 6.5″ for ST235/80R16) with your current trailer wheels.
- Speed and load ratings: Ensure your trailer’s maximum speed and weight align with the tire’s rating to avoid unsafe operating conditions.
FAQ
- Q: What does 235/80R16 indicate about load capacity?
A: It indicates tire width, aspect ratio, radial construction, and wheel diameter. Load capacity is defined by the ply rating and load range specified (e.g., 10PR, 12PR, 14PR, 16PR). - Q: Are nylon cap ply tires better for trailers?
A: Nylon cap ply can improve tread durability and stability, especially under heavy loads and long highway runs. - Q: Should I replace all tires at once?
A: Replacing all tires at once ensures uniform performance and handling, particularly on trailers under heavy load. - Q: What maintenance helps extend tire life?
A: Regular pressure checks, equalized load distribution, tread wear monitoring, and avoiding overloading extend tire life. - Q: Do these tires include rims?
A: Some listings do not include rims; confirm rim compatibility and whether rims are part of a package before purchasing. - Q: Is a higher ply rating always better?
A: Higher ply ratings generally indicate stronger construction and load capacity, but you should match ply rating to your trailer’s weight and speed requirements.