This Landscapers Select Garden Cart has a load capacity of 1200 lb 550 kg and a steel pull handle measuring 30 in x 78 in Dia The 13 in x 4 in pneumatic wheels have steel rims, 6 in hubs, and fit 58 in axels Heavygauge steel construction with reinforced sides for greater strength Easytooperate pins allow the sides to be locked upright, folded down or removed for transporting oversized items Mesh body bed Use Sku 8925026 for a replacement wheel