12' ROUND INGROUND PRO-LINE TRAMPOLINE Complete in-ground trampoline solution. Everything you need to install! Free Shipping & Handling! Trampolines.com is very excited to introduce Europe's finest premium in-ground trampoline! Designed in the Netherland's, the 12' Pro-Line Avyna trampoline offers amazing performance, high quality engineering with European style.  It also offers the Avyna advantage -- one of the easiest in-ground installations in the market! This smaller model compared to the 14' pro-line trampoline allows you to fit it in smaller yards or spaces. Avyna's new age breathable jump mat and pad allows 70% more airflow than traditional in-ground trampolines creating a superior jumping experience with less and more bounce! In just under a year, the Pro-Line In Ground Trampoline became one of the highest selling in-ground trampoline ever manufactured.  The flat profile design beautifies the backyard and the LIFETIME frame warranty guarantees your family will enjoy this trampoline for years to come.   The low cost installation makes it easier and more affordable for you to have an in-ground trampoline in your backyard. The hole and installation can easily be done by you or a landscaper.  These trampolines are strong and great for kids and adults.  FREE SHIPPING TO ALL LOWER 48 STATES! 80 galvanized 8.5-inch springs for better bounce Weight limit: 352 pounds Max Test Capacity: 1100 lbs LIFETIME Frame Warranty 3 Year Warranty Pad & Jumping Mat Gray Pad Currently Only Available Double Galvanized Springs with 10 Year Warranty