Model 9563 Ultima
The Ultima™ by Mart Cart® boasts a robust, heavy-duty design. The Ultima™ features the widest seat available today, a 24-inch wide seat; a 22.5" rear wheelbase supported by solid dually wheels, and a powerful 300-watt hub motor. The Ultima™ also has the highest weight capacity rating on the market today - rated at 1,100 pounds of moving capacity with the optional jumbo basket! Increase your ROI even quicker by upgrading to the jumbo basket and create room for greater grocery carrying capacity!
More information: http://www.martcart.com/store/p/204-Model-9563-Ultima.html