Troy-Bilt 21 self propelled push mower. The item "Troy-Bilt 21 self propelled push mower" is in sale since Saturday, March 30, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Lawn Mowers\Lawn Mower Parts & Accessories". The seller is "neboha_37" and is located in Justin, Texas. This item can't be shipped, the buyer must pick up the item.