This set of three Big F'ing Combo Wheels from Matthews couples with the MSE Combo series of products, allowing for easy movement over rocks, power cables, cable crossovers, gravel, asphalt, uneven concrete, and soft surfaces like grass. The wheels are made of a foam carefree semipneumatic tire that won't go flat, keeping movements smooth and easy.
They easily install onto a 1" square tube leg and secure using a spring steel retainer, ensuring a tight fit without damaging the leg sidewall. The dual-locking brake mechanism locks the caster direction and rotation more reliably than traditional designs. The adjustable brake pad mechanism is placed on top of the wheel to lengthen its working life and prevent dirt buildup from regular use.