Toro 51618 Super Leaf Blower Vac, 225 mph 3 machines in one; powerful blower, high speed vacuum and leaf shredder Up to 225 mph air speed Up to 81% of mulched debris reduced to less than 1/2-inch Quick-Release latch for easy, no tools conversion. Leaf Shredding Reduction - 10:01 Debris reduction varies with material type and its condition