

Portable Sprung Subfloors
AB-300 • AB-400 • AB-500
All Gerstung Portable floors are AirBase Sprung Floors. The Gerstung subfloor design is the only floor that gives both localized resilience and shock absorbency on a stable structure. The formulated Energy Blocks on a stable structure compresses and recovers quickly- better than anything on the market, the result is an even, shock absorbent, resilient floor. The cushioning feature, the "slight flex” in the floor is followed by a "slight rebound," for safer take offs, landings, and joint fatigue.
For over 50 years Gerstung Floors have been tested and used world wide. Quite a few floors at 50yrs of age are still absorbing and providing resiliency to many dancers and athletes.
All Gerstung Floors provide no tools needed Click On Borders for a firm perimeter and Ramps providing a gentle entrance and exit for dancers.

Click System
No tools needed
The Click System, no tools needed, allows for easy set up/take down. Gerstung Floor Transporters assist in the assembly, and provide proper storage and portability.

Ramp and Border Click System
No tools needed
“I wanted to let you know that the floor you made for Mashup Contemporary Dance Company here in Los Angles has been getting well used! I am thankful for the quality of the build every time it gets packed up or goes back down again.”
Sean Kellett, Mashup Contemporary Dance Company Los Angeles

300 Portable Floor
Gerstung AB-300
Designed with both shock absorbency and localized resilience, the AB 300 provides dancers the ability to dance anywhere safely. Built with our stable structure and Action Foam Blocks, the 47.25” x 47.25” x 2”h panels with our no tools needed Click System requires 3 or more person set up/take down. This floor requires a Vinyl Top Surface.
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Top Surface: Suggested Prima Stage 1.2m a light easy to lay down vinyl.
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Floor Transporters: are recommended for proper storage, portability, and also set up/take down. (see below)
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Borders and Ramps with the no tools needed Click System provide a firm perimeter and a gentle entrance and exit for dancers. (These are part of the floor design, and addressed in the floor quote.)
We closed our summer performances last Friday and the floor was amazing! Our dancers and artistic staff have given it a glowing review. We installed it on a raised deck as well as on concrete and it worked equally as well on both surfaces. We were able to assemble a 32’x 24’ size in 40 minutes with 4 guys. Really slick!
Alberta Ballet, Canada

400 Portable Floor
with Maple Top Surface
Gerstung AB-400
Designed with Raw Maple top surface, which tappers love to hear, provides safety to dancers anywhere they dance. Built with our stable structure and Action Foam Blocks, the 59” x 28” x 2”h panels with no tools needed Click System requires 2-3 person set up/take down. Perfect for Tap, Flamenco, Hip Hop. Can be used with a vinyl tape down top surface for other dance styles, making this a very versatile floor.
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Floor Transporters are recommended for proper storage, portability, and also set up/take down. (see below)
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Borders and Ramps with the no tools needed Click System provide a firm perimeter, and a gentle entrance and exit for dancers. (These are part of the floor design, and addressed in the floor quote.)
“Knock On Wood Tap Studio in Washington, DC has enjoyed Gerstung's sprung maple portable flooring for almost 30 years. Countless tap dancers have travelled from all over the world to shuffle, flap, and stomp on our original floors, which are as reliable as the day they were delivered. The durability, sound quality, comfort, and customer service provided by Gerstung Floors is second to none, and we look forward to continued success with their product at the center of our business.“
Lisa Swenton-Eppard, Programming Director, Knock On Wood Studio, DC
“The Gerstung floor was assembled by our tech team with ease. When the Flamenco dancers arrived they were immediately enamored with the spring of the floor and resonant sound….they were in love. We cannot speak highly enough of the quality of the floor and professionalism of Gerstung Floor Systems."
Chris Kenney, Presidio Theatre, LA
Technical Director
NPR Tiny Desk tap performance on a section of portable floor.

500 Portable Floor
Gerstung AB-500
This Vinyl attached floor is designed with the same AB action sub floor as our Studio Floors, providing dancers with an absorbent, localized resilient floor for safe take offs and landings. The vinyl attached panels are built with built with our stable structure and Action Foam Blocks. The 5x5' panels with the no tools needed Click System allow for easy set-up and takedown for 3 or more people.
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Floor Transporters are recommended for proper storage, portability, and also set up/take down. (see below)
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Borders and Ramps with the no tools needed Click System provide a firm perimeter, and a gentle entrance and exit for dancers. (These are part of the floor design, and addressed in the floor quote.)
“I volunteered on the load-out crew and experienced firsthand the ease of assembly/disassembly. The quality of the floor was apparent the minute it arrived and it excelled through three performances. The floor has truly kept us alive during the time of COVID!"
Lori Laqua, Smuin Contemporary Ballet
A Few Gerstung Portable Floor Owners:
Washington Ballet • Smuin Contemporary Ballet • The Kirov Ballet
Peabody Conservatory of Johns Hopkins University
Japan Arts • The Tbilisi Opera Company in the Republic of Georgia • The National and World Aerobic Championships
Alberta Ballet, Canada • Justin Peck • Oakland Ballet, San Francisco, CA • Greensboro Performing Arts, NC
Presidio Theatre, San Fransisco, CA • Jam Youth Project, MD • Kennedy Center, DC (2 floors)
Dance Loft on 14, NW DC • Mashup Contemporary Dance Company, Los Angeles, CA • University of Central Missouri
Yale University • Ursinus College University of Maryland • Music from the Sole [of Dorrance Dance]
Vail Dance Festival






















