The Troy-Bilt TB130 walk-behind push mower’s advanced TriAction cutting system features a rake bumper to lift grass upright, a specially designed blade for a finer mulch and a symmetrical deck for superior grass flow, eliminating clumping. Easy to use from the start! Troy-Bilt’s TB130 walk-behind push lawn mower comes equipped with a dependable, easy starting, 159cc Troy-Bilt OHV engine, featuring an automatic choke release that prevents engine flooding. The TB130 push mower has 11-inch high rear wheels making it ideal for smaller yards with uneven terrain or other obstacles. What’s more, a choice of side discharge, mulching or rear bagging puts you in control, with a standard 1.9-bushel bag included. Keep your lawn in neat shape with the Troy-Bilt TB130 21-Inch 159cc Gas Mulching Push Walk Behind Lawn Mower.