The Rational 60.75.760 is a high-quality oven rack shelf designed specifically for the Combi-Duo system. This run-in rail is essential for the effective use of mobile oven racks or plate racks, ensuring optimal functionality and stability. Crafted for full-size applications, it enhances the versatility of your kitchen setup, allowing for efficient organization and easy access to your culinary creations. Durable and reliable, this oven rack shelf is an indispensable addition to any professional kitchen.