{"title":"ST235\/80R16 Trailer Tires","description":"\u003cp\u003eST235\/80R16 is the standard 16-inch trailer tire for fifth wheels, goosenecks, equipment trailers and larger toy haulers. It is also written as 235\/80R16 or 235\/80-16 and measures about 30.8 inches tall and 9.3 inches wide. The ST prefix means Special Trailer: a stiff sidewall built for heavy towing loads, not for a pickup.\u003c\/p\u003e\u003cp\u003eWe carry it in load range E (10-ply, about 3,520 lbs per tire) and load range F (12-ply, about 3,960 lbs per tire), all radial, including the Goodyear Endurance. Match the load range on your current tire or the trailer's capacity sticker, and never go lower. Orders ship from the U.S. with tracking.\u003c\/p\u003e\u003ch3\u003eCommon questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eE or F load range?\u003c\/strong\u003e\u003cbr\u003eDivide the loaded weight of the trailer by the number of tires. Under about 3,400 lbs per tire, load range E is fine. Above that, or for a fifth wheel loaded for long trips, go to F. Both fit the same 16x6 wheel but F runs higher pressure, so check your wheel's rating.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs 235\/80R16 the same as 235\/85R16?\u003c\/strong\u003e\u003cbr\u003eNo. The 85 is about one inch taller and has more capacity. They do not mix on the same axle. If your sidewall reads 235\/85R16, see our \u003ca href=\"\/collections\/st235-85r16-trailer-tires\"\u003eST235\/85R16 trailer tires\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo you sell it mounted?\u003c\/strong\u003e\u003cbr\u003eYes. See our \u003ca href=\"\/collections\/st235-80r16-trailer-tire-and-wheel\"\u003eST235\/80R16 tire and wheel assemblies\u003c\/a\u003e in 6 on 5.5 and 8 on 6.5 bolt patterns.\u003c\/p\u003e","products":[{"product_id":"goodyear-endurance-st235-80r16-lre-10-ply-trailer-tire","title":"Goodyear Endurance ST235\/80R16 LRE 10-Ply Trailer Tire","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Goodyear Endurance trailer tire is engineered for durability, featuring a robust polyester construction reinforced with steel belts to carry heavy-duty loads effortlessly. It's designed to run cooler and last longer, thanks to optimized tread depth and a unique decoupling groove that ensure lower operating temperatures when properly inflated. Furthermore, its enhanced tread pattern and Durawall® Technology provide reliable tracking and protection against sidewall scuffs and punctures, ensuring a smooth, uninterrupted journey and safeguarding your investment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTire Size: ST235\/80R16\u003c\/li\u003e\n\u003cli\u003eLoad Range: E (10 ply)\u003c\/li\u003e\n\u003cli\u003eConstruction: Radial\u003c\/li\u003e\n\u003cli\u003eLoad Index: 3420 lbs (123)\u003c\/li\u003e\n\u003cli\u003eSpeed Rating: 87 mph (N)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodyear","offers":[{"title":"Default Title","offer_id":48101392122169,"sku":"GY 724858519","price":274.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/1557\/3561\/files\/goodyear-endurance-st23580r16-lre-10-ply-trailer-tire-910676.png?v=1785633016"},{"product_id":"radial-tire-st235-80-r16-load-rating-f-12-ply-rated","title":"Tow-Rite ST235\/80R16 12-Ply Radial Trailer Tire","description":"\u003cp\u003eThe Tow-Rite ST235\/80R16 Radial Trailer Tire features Load Range F (12-Ply) with a 3,960 lbs maximum load capacity. Built with radial construction for a smooth, stable ride at highway speeds, this tire is designed specifically for trailer use and is ideal for boat, utility, camper, and cargo trailer applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTire Size: ST235\/80R16\u003c\/li\u003e\n\u003cli\u003eConstruction: Radial\u003c\/li\u003e\n\u003cli\u003eLoad Range: F (12-Ply)\u003c\/li\u003e\n\u003cli\u003eMax Load Capacity: 3,960 lbs\u003c\/li\u003e\n\u003cli\u003ePart Number: TWRRDG25-707\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tow-Rite","offers":[{"title":"Default Title","offer_id":52087602446649,"sku":"TWRRDG25-707","price":154.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/1557\/3561\/files\/Gemini_Generated_Image_jc697sjc697sjc69.png?v=1785645391"},{"product_id":"radial-tire-st235-80-r16-load-rating-e-10-ply-rated-3525-lbs","title":"Tow-Rite ST235\/80R16 10-Ply Radial Trailer Tire","description":"\u003cp\u003eThe Tow-Rite ST235\/80R16 Radial Trailer Tire features Load Range E (10-Ply) with a 3,525 lbs maximum load capacity. Built with radial construction for a smooth, stable ride at highway speeds, this tire is designed specifically for trailer use and is ideal for boat, utility, camper, and cargo trailer applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTire Size: ST235\/80R16\u003c\/li\u003e\n\u003cli\u003eConstruction: Radial\u003c\/li\u003e\n\u003cli\u003eLoad Range: E (10-Ply)\u003c\/li\u003e\n\u003cli\u003eMax Load Capacity: 3,525 lbs\u003c\/li\u003e\n\u003cli\u003ePart Number: TWRRDG25-705\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tow-Rite","offers":[{"title":"Default Title","offer_id":52087604609337,"sku":"TWRRDG25-705","price":145.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/1557\/3561\/files\/Gemini_Generated_Image_jc697sjc697sjc69.png?v=1785645391"}],"url":"https:\/\/tires-fast.com\/collections\/st235-80r16-trailer-tires.oembed","provider":"Tires Fast","version":"1.0","type":"link"}