Name: Rampit USA Semi-Portable Aluminum Curb Wheelchair Ramp with Optional Handrails | Empower Series
Brand: Rampit USA
SKU: RIT-CACR4-28
Price: 297.96 USD
Availability: InStock

Not sure what length you need?

Enter your step or porch height and we'll recommend the right ramp length.

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Diagram showing where to measure rise height for ramp selection

Measure from the ground to the top of the highest step or landing.

Your rise (step height)

10"

Or enter exact rise: in.

Recommended length (ADA 1:12) 10 ft. Safest for independent wheelchair use

Occupied (2:12)5 ft.

Unoccupied (3:12)4 ft.

Why slope matters: ADA recommends 1:12 slope for independent wheelchair use (1 inch of rise per 12 inches of ramp). 2:12 is only appropriate with a caregiver; 3:12 only for unoccupied transport. Always verify local building code before installing.

Overview

Specifications

Made in the USA

MPN CACR4-28

Configuration Aluminum Curb Ramp With Optional Handrails

Height 4.0 in

Length 4.0 ft

Clear Width 28.0 in

Max Capacity 1000 lbs

Surface Extruded anti-slip tread

Color Metallic Silver

Assembly Required Shipped unassembled. Assembly Instructions included

Included Items Ramps with handrails include: (2) ANSI loops, (2) Square Ends, (8) End Caps, and all necessary hardware for easy assembly.

Warranty Lifetime Manufacturers Warranty

Rampit USA Semi-Portable Aluminum Curb Wheelchair Ramp with Optional Handrails | Empower Series

The Rampit USA Aluminum Curb Wheelchair Ramp provides simple, reliable access wherever a permanent ramp isn't practical. The built-in adapter at the upper end hangs over a raised surface — door threshold, curb, deck edge, or loading dock — letting the ramp rest in place without legs or mounting hardware. Set it down, and it's ready to use.

Available in standard lengths from 2 to 8 feet and widths from 28" to 60", with optional matching handrails, the Curb Ramp covers most residential and light commercial entryways.

Built for daily use

The Curb Ramp is fabricated from high-strength aluminum that won't rust or corrode outdoors. The extruded anti-slip tread surface provides traction for wheelchair wheels, walker feet, and scooter tires across all weather conditions. Two-inch integrated wheel guards run the full ramp length on both sides. A self-adjusting bevel transition plate at the base creates a smooth approach from any ground surface.

The built-in adapter at the upper end is sized to hang cleanly over standard residential and commercial threshold heights without modification.

Heavy-duty load capacity

Rated to support up to 1,000 lbs, the Curb Ramp handles power wheelchairs, mobility scooters, and caregiver-assisted transitions without flex or strain. The structural aluminum framework is built for repeated daily traffic.

Optional matching handrails

Add handrails at order to enclose both sides of the ramp with smooth aluminum tubing matching the ramp finish. Handrail orders include the ramp, two ANSI loops, two square ends, eight end caps, and all mounting hardware. Handrails install during assembly with standard hand tools.

Choosing the right length

Rampit USA recommends 12 inches of ramp length for every 1 inch of rise, matching the ADA-recommended 1:12 slope. For a 6" rise, choose a 6 ft. ramp. For a 4" rise, a 4 ft. ramp. Use the slope calculator on this page to find the right length for your specific rise.

Butt Ramp vs. Curb Ramp

Curb ramp vs. butt ramp — which do I need?

Choose the Curb Ramp when:

The door at the top of the ramp swings inward (away from you)
You want the simplest possible setup — no legs
The threshold or upper surface can support the weight of the ramp resting on it

If the door swings outward over the ramp area and the threshold needs to remain clear for the door to operate, the Butt Ramp is the right choice — its legs hold the ramp in place without resting on the threshold itself.

Request a Custom Quote

Need a custom configuration or installation? Get a personalized quote — often better than the listed price.

Brochure

Instruction Manual

Rampit USA Shipping & Installation by Region

Pacific & Mountain zones

MT, WY, CO, NM, ID, UT, AZ, WA, OR, NV, CA

✓ Ships within 3-5 business days. Transit time is 3-7 business days. (Estimated Lead Time: 6-12 Business Days)

✓ Contractor referral network

Installation through Rampit USA is limited in the West. Please request a quote.

Request install quote →

Central zone

WI, IL, MO, AR, LA, MN, IA, ND, SD, NE, KS, OK, TX

✓ Ships within 3-5 business days. Transit time is 3-7 business days. (Estimated Lead Time: 6-12 Business Days)

✓ Professional installation available

Available through Rampit USA. Please request a quote.

Request install quote →

Eastern zone

ME, NH, VT, MA, RI, CT, NY, NJ, PA, DE, MD, DC, VA, WV, NC, SC, GA, FL, OH, MI, IN, KY, TN, AL, MS

✓ Ships within 3-5 business days. Transit time is 3-7 business days. (Estimated Lead Time: 6-12 Business Days)

✓ Professional installation available

Available through Rampit USA. Please request a quote.

Request install quote →

We do not ship to Alaska, Hawaii, and Puerto Rico.

Need a turn or custom configuration?

Rampit's modular system builds in endless configurations. We'll design and quote any layout within 24-48 hours.

Request a custom quote

Tell us about your project and we'll respond within 24-48 hours with a detailed quote covering product, freight, and installation options.

Your name *

Email *

Phone

Installation ZIP code *

This quote is for *

Configuration needed *

Approximate rise (inches)

Preferred ramp width

Do you need installation?

When do you need it?

Additional details

We respond within 24-48 business hours with a detailed quote.

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Rampit USA Semi-Portable Aluminum Curb Wheelchair Ramp with Optional Handrails | Empower Series

Not sure what length you need?

Overview

Specifications

Rampit USA Semi-Portable Aluminum Curb Wheelchair Ramp with Optional Handrails | Empower Series

Built for daily use

Heavy-duty load capacity

Optional matching handrails

Choosing the right length

Butt Ramp vs. Curb Ramp

Curb ramp vs. butt ramp — which do I need?

Rampit USA Shipping & Installation by Region

Pacific & Mountain zones

Central zone

Eastern zone

Need a turn or custom configuration?

Straight

L-turn

Switchback

Custom

Request a custom quote

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