Rubber Transition Ramp

The MIRO A-RTR Rubber Ramp Transition provides a smooth, safe transition from a flat rooftop surface onto an angled ramp deck. Designed to attach via a 13/16" strut header to 19-W-4 bar grating, it eliminates abrupt edges that can catch feet, equipment wheels, or carts — making rooftop access routes safer and more professional.

The molded rubber construction cushions the transition point while protecting the roof membrane from direct contact with metal ramp deck material. Ribbed tread on the ramp surface adds grip, and the flat base sits flush against the roof to prevent rocking or shifting underfoot.

Key Features:

• Smooth transition from roof to angled ramp surface (0°–20° ramp angle range)
• Protects roof membrane from metal ramp deck material
• Attaches via 13/16" strut header to 19-W-4 bar grating
• Ribbed tread surface for added traction
• Durable molded rubber construction
• 112.5 sq in contact surface area for stable footing

Specifications:

• Part Number: A-RTR
• Material: Rubber
• Weight: 7.31 lbs
• Footprint: 12" × 12"
• Height: 3 5/16"
• Ramp Face: 7 1/2" wide × 6 15/16" long, angled at 22°
• Compatible Ramp Angles: 0° minimum – 20° maximum
• Surface Area: 112.5 sq in