This SJ 48-15 Jon boat trailer works with 36-44" bottoms and boats up to 15' long.
Why Bear Jon Trailers are better? 1. 3” Steel Tubing makes for stronger trailers. All welded is even better! 2. patented Powder Coating paint process for uniformity, impact resistance, flexibility and corrosion resistance. 3. Wind Guides for easy trailer loading in windy conditions. 4. Trailer axles made by Rockwell American, and include hubs with the Posi-Lube system for easy, continual bearing lubrication. 5. Low Profile waterproof trailer lights. 6. Bunks are fully adjustable for boats with different bottom strakes. 7. Twelve inch trailer tires. 8. Swing Away trailer jacks with wheels. 9. Trailer safety chains & standard 4-prong flat trailer light connectors. 10. 2” trailer ball coupler 11. Reasonable price!