Versatile compatibility: This attachment fits propane and electricconfigured mowers and is compatible with common mower wheel assemblies, expanding your mower's potential and improving overall efficiency. Sturdy wheel support: Built with a wearresistant wheel and weatherproof construction to deliver steady performance on rough ground and in demanding outdoor conditions. Adjustable mower support: Features terrainadaptive functionality and height adjustment for precise, uniform cutting with ease. Grassfriendly trimming tool: Weightdistributing wheel reduces operator fatigue, supports a smooth rolling action, provides hillside stability, and helps protect grass during operation. Typical use scenarios: Mowing on uneven or sloped terrain in residential yards, where hillside stability and steady traction help maintain an even cut. Operating with different power configurations (propane or electric) across varying lawn setups to maintain consistent performance. Yard maintenance around landscaping beds and in damp or challenging ground conditions, reducing effort while safeguarding turf.