Rhino-Rack Y01-120B Heavy Duty 2-Bar 54in Black Track Mount Cap Topper Roof Rack

The Rhino-Rack Y01-120B is a complete Heavy Duty Track Mount Roof Rack system designed for permanent installation on pickup truck caps, toppers, and hard top tonneau covers. Built with Rhino-Rack's signature strength and durability, this 2-bar system delivers a clean, low-profile look without sacrificing carrying performance.

The track-mount design bolts directly to the top of your cap or topper, then allows you to slide the two square crossbars forward or backward along the 63-inch tracks to perfectly position your load. With a 220 lb dynamic load rating, this rack handles ladders, lumber, kayaks, rooftop tents, and other oversized cargo with ease.

Key Features:

• Track-mount system permanently bolts to pickup caps, toppers, or hard top tonneau covers
• Two heavy-duty black square aluminum crossbars — 54 inches long
• Adjustable crossbar positioning along 63-inch tracks to fit a variety of load sizes
• 220 lb maximum dynamic load capacity (always observe the lower of this rating or your cap manufacturer's recommendation)
• Compatible with a wide range of Rhino-Rack accessories including carriers, awnings, and load stops
• Tracks can be cut to a shorter length if needed for custom installations
• Backed by Rhino-Rack's Lifetime Warranty against manufacturing defects

What's Included:

• 1x RTC16 — Pair of 63-inch RTC-style channel-mount aluminum tracks
• 2x RLT500 — Track mount legs (4 legs total)
• 2x RB1375S — Heavy duty square crossbars, 54 inches (black)
• All necessary mounting hardware

Note: A sealant (sold separately) is recommended during track installation to help prevent moisture intrusion. Always verify load rating against your cap or topper manufacturer's specifications and use the lower of the two values.