Lightweight, Safe and Easy

Prime Design has been the industry’s ergonomic leader since 1992, when we first introduced the concept of an ergonomic ladder rack.

Our design philosophy starts with the worker – how can we make the job safer, easier and more comfortable for the human body? That is because we firmly believe that a product’s design and how it impacts the user is every bit as important as the quality of materials and construction.

The ErgoRack was designed to reduce muscle stress, eliminate risk of injury and speed the job of loading and unloading ladders from a work van.


Easy to use

Deploys with only 2 fingers

Reduce Injuries

Eliminates slip and fall hazards from climbing on bumper or tire

Improve Productivity

Deploy or stow in less than 20 seconds

Safe Operation

Feet stay safely on the ground.

Reduce Back Strain

Reduce back and muscle strain from improper loading.

Smooth Operation

Hydraulic cylinder provides smoothest, controlled descent of any rack in the industry.

Maintenance

Maintain vehicle warranty and resale value with no holes to drill.

Ergonomic

Winner of ergonomic awards in USA, France, Germany, and Australia.

ErgoRack Models – RAM ProMaster City
Model  Vehicle Wheelbase Vehicle Height Streetside Feature Curbside Feature Weight Documents
VBB-PC11 122 IN 74 IN End Stop End Stop 27 lbs Overview Assembly
VBC-PC11 122 IN 74 IN End Stop Clamp 42 lbs Overview Assembly
VCB-PC11 122 IN 74 IN Clamp End Stop 42 lbs Overview Assembly
VCC-PC11 122 IN 74 IN Clamp Clamp 57 lbs Overview Assembly
VBR-PC11 122 IN 74 IN End Stop Rotation 69 lbs Overview Assembly
VRB-PC11 122 IN 74 IN Rotation End Stop 69 lbs Overview Assembly
VCR-PC11 122 IN 74 IN Clamp Rotation 84 lbs Overview Assembly
VRC-PC11 122 IN 74 IN Rotation Clamp 84 lbs Overview Assembly
VRR-PC11 122 IN 74 IN Rotation Rotation 112 lbs Overview Assembly

Crossbars can be spaced at five or six feet. Contact Prime Design customer service for application specific questions. Check the vehicle manufacturer’s recommendation for roof capacity weight limits. A wide range of accessories are available including conduit carriers, lighting mounts, and more.

Van Crossbar Spacing and Ladder Size Guide
Crossbar Spacing Step Ladder Size Extension Ladder Size
5 ft spacing 8 – 10 ft. 16 – 24 ft.
6 ft spacing 8 – 12 ft.* 16 – 28 ft.

*12 ft. step ladders may require an extended upper add-on component

Ram ProMaster City ErgoRack CutsheetModified Date: June 18, 2019Filesize: 1,278kB
VBB-PC11 OverviewModified Date: July 02, 2018Filesize: 348kB
VBC-PC11 OverviewModified Date: July 02, 2018Filesize: 402kB
VBR-PC11 OverviewModified Date: July 02, 2018Filesize: 569kB
VCC-PC11 OverviewModified Date: July 02, 2018Filesize: 456kB
VCR-PC11 OverviewModified Date: July 02, 2018Filesize: 634kB
VRR-PC11 OverviewModified Date: July 02, 2018Filesize: 718kB
VRR-PC11B OverviewModified Date: July 02, 2018Filesize: 645kB
VRR3-PC11 OverviewModified Date: July 02, 2018Filesize: 718kB
VRR3-PC11B OverviewModified Date: July 02, 2018Filesize: 699kB
HBI-E-PM42 Assembly ManualModified Date: May 16, 2018Filesize: 4,169kB
HRR-E-PM22 Assembly ManualModified Date: May 17, 2018Filesize: 5,914kB
VBB-PC11 Assembly ManualModified Date: September 19, 2018Filesize: 959kB
VBC-PC11 Assembly ManualModified Date: September 19, 2018Filesize: 1,550kB
VBR-PC11 Assembly ManualModified Date: September 19, 2018Filesize: 3,880kB
VCC-PC11 Assembly ManualModified Date: September 19, 2018Filesize: 2,375kB
VCR-PC11 Assembly ManualModified Date: September 19, 2018Filesize: 4,316kB
VRR-PC11 Assembly ManualModified Date: September 19, 2018Filesize: 4,167kB
VRR-PC11B Assembly ManualModified Date: September 19, 2018Filesize: 4,115kB
VRR3-PC11 Assembly ManualModified Date: September 19, 2018Filesize: 6,199kB
VRR3-PC11B Assembly ManualModified Date: December 13, 2018Filesize: 6,204kB
Clamp Down Quick Start GuideModified Date: January 18, 2018Filesize: 5,119kB
Rotation Quick Start GuideModified Date: January 18, 2018Filesize: 5,006kB

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