Middle Atlantic RIB-2-DRK-42 2-Bay Riser Base for 42"D for DRK Racks

Streamline rack installations and cable management for security, surveillance, and IT monitoring systems with the Middle Atlantic by Legrand RIB-2-DRK-42 2-bay riser base. Engineered to let teams perform field rough-in work before racks arrive, this riser base reduces project timelines and minimizes disruption to live environments. The fully welded 1/8" steel construction and black powder-coat finish deliver durable protection in high-traffic equipment rooms and control centers.

Sized for 42" deep DRK racks and a 60" overall width, the RIB-2-DRK-42 provides a practical lower cable chase for multi-bay installations. Built-in knockouts let you pass cables neatly between joined riser sections, improving airflow and simplifying maintenance for network, surveillance, and AV cabling. For raised-floor sites, optional riser feet raise the assembly to 12" and support angles stabilize floor tiles.

Ideal for data centers, security control rooms, and professional AV racks, this riser base helps keep critical cabling organized, accessible, and protected. Add the RIB-2-DRK-42 to your next rack deployment to accelerate installation and improve long-term serviceability.

• Speeds rack installation by allowing field rough-in and pre-wiring before equipment arrives, reducing onsite labor and downtime
• Creates a lower cable chase for multi-bay deployments with pass-through knockouts to simplify cable routing between racks
• Heavy-duty 1/8" welded steel construction with black powder-coat finish for durable protection in IT, security, and AV environments
• Designed for 42" deep DRK racks (60" width) to fit common server room and surveillance layouts, keeping cabling organized and accessible
• Compatible with riser feet and raised floor support angles to achieve up to 12" height and support floor tiles for raised-floor installations
• RoHS-compliant and backed by a limited lifetime warranty for long-term reliability and peace of mind