Stop Risk of Falling Down and Hit in each Pull-Out of Lawn Aerator Shoes! Stop those Unsteady & Cumbersome Walks!This Renovated Spike Lawn Air Aerator makes each step firmly on the ground. Thus maximize Body Safety & Balance.Perfect Balance of Effort and Efficiency - Save Time & Effort!This spike grass aerator covers larger aera with each step - Much More Efficient than conventional grass aerator.Thoughtful 12 Spike Aerator with Proper Spike Layout Penetrate Soil More Easily than lawn air aerator with excessive spikes.Wide & Thick Foot Plate in Solid Steel - NO Spike-Bump Design Strongly bears your full weight without breakingNO Spike-Bump Design - Maximize Downward Force through your whole Foot, not just through the spike bumps.Solid steel construction makes this grass aerator lawn tool durable for long-last use.35 Inch Yard Aerator - Effective Lawn Care in Standing PositionThis lawn air aerator comes in ideal height is really your Back-Saver in aeration. Healthy Root System Makes Vigorous & Beautiful Lawn ViewUse garden aerator lawn tool to break up compaction easily and open channels for water, air and nutrition deep to the root, thus vitalize grass root system.Spare Spikes in this Grass Aerator Lawn Tool to Extend It's Service Life.Warm TipsSpike lawn air aerator is ideal for small home compact lawns, not recommend for large farm lawns.Please water lawn thoroughly before aeration to make the grass aerator easier to penetrate the soil. Ship disassembled. Please assemble manual lawn aerator with wrenches according to instruction card. Please do not assemble it bare handed.Clean and wipe dry the yard aerator for storage.If you have any question about the grass aerator lawn tool, please feel free to contact us through Amazon.