Carlstar 6H09886 ST225/75R15 Load Range F 12-Ply CSL16 Trailer Tire 120/115M

The Carlstar CSL16 is a heavy-duty, all-season trailer tire engineered for hauling large equipment and extremely heavy loads. Built on an all-steel body construction, this ST225/75R15 tire delivers the structural integrity and load capacity demanded by serious trailering applications. Formerly marketed under the Carlisle name, this tire continues the same proven design and performance under the Carlstar brand with no changes to quality or specifications.

Key Features:

• All-Steel Construction: Reinforced all-steel body maintains optimal tire shape under heavy load and driving pressure, preventing deformation and ensuring consistent performance
• Load Range F / 12-Ply Rating: Rated at 3,080 lbs single and 2,680 lbs dual, with a maximum inflation pressure of 95 PSI for demanding towing applications
• Industrial Highway Tread Design: Five-rib ribbed tread pattern with in-block sipes provides enhanced controllability, steering responsiveness, and all-season traction on dry, wet, and winter road surfaces
• Wide Circumferential Grooves: Four wide circumferential tread grooves channel water and slush away from the contact patch to significantly reduce hydroplaning risk on wet roads
• Shoulder Biting Edges: Additional biting edges along the shoulder tread enhance stability and all-weather performance year-round
• Extended Service Life: Robust construction combined with the highway tread design resists wear and protects against environmental elements for long-lasting durability
• ST (Special Trailer) Designation: Engineered exclusively for trailer use — not approved for use on passenger vehicles

Specifications:

• Tire Size: ST225/75R15
• Load Range: F
• Ply Rating: 12-Ply
• Service Description: 120/115M
• Speed Rating: M (up to 81 mph)
• Overall Diameter: 28.31 inches
• Section Width: 8.7 inches
• Measuring Rim Width: 6 inches
• Tread Depth: 11/32 in.
• Maximum PSI: 95
• Maximum Load (Single): 3,080 lbs
• Maximum Load (Dual): 2,680 lbs
• Sidewall: Black Sidewall (BSW)

The Carlstar CSL16 is the trusted choice for boat trailers, equipment trailers, and other heavy-duty towing applications requiring maximum strength, stability, and all-season reliability.