The Cub Cadet® PRO Z 960 S EFI 60-in. 38.5 HP* Commercial Zero-Turn Lawn Mower With Synchro-Steer™ Technology And EFI Engine features a triple 7-gauge fabricated steel cutting deck with top, bottom and side reinforcements. Category exclusive steering wheel control technology is designed to allow you to conquer slopes up to 20 degrees. Equipped with maintenance-free spindles and pulleys to deliver peak performance with limited downtime.