21st Century Scientific, Inc.

05/29/2026

A quote from a valued customers:

"I’ve had all kinds of power wheelchairs throughout my life, but for the first time ever, I truly feel like I have freedom without limits. With my Bounder, I don’t constantly think about where I can or can’t go. I’ve taken this chair through the woods, across sand, and even off trail, and it has never failed me yet. Sure, I don’t go off the beaten path alone, and yes, I’ve gotten stuck a few times, but that’s part of the adventure. The reality is, this chair has opened up a world to me that I never thought I could fully experience.

What surprises people is that it’s also a great indoor chair too. Even though it looks rugged and built for the outdoors, I use it everywhere..."

05/20/2026

One of our long time customers was cleaning out his desk drawer and found this old postcard advertising mailer that we sent out in about 1994. This is what some of our first chairs looked like. Below are his comments.

"I did a clean out on my big bottom desk drawer and found an old 21st Century Scientific post card. There is no postage date but it must be from circa 1989 to 1993. That is back when I had an E&J Marathon with your motors and electronics and I was hoping to someday get a 21st Century chair. I finally got one in 2002 after using the E&J for 15 years. I have only had three different chairs in 44 years! At 24 years old mine (BOUNDER Plus H-frame) is soon to be a classic! It certainly doesn't look that old, I keep it clean and well maintained. At this point I think you get bragging rights for having a daily use chair out there that is so old, a testament to your products durability and longevity! Thank you so much for being able to keep my old Bounder going for me all these years!"

02/09/2026

Getting out in a BOUNDER!

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01/06/2026

Exciting news! The BOUNDER will be on display at the LA Abilities Expo this year.

21st Century Scientific designs and manufactures the BOUNDER, a high-performance power wheelchair built for demanding, real-world mobility. We specialize in advanced ...

12/16/2025

One of our customers Just received his new BOUNDER. This is what he said "Christmas came early for me. I finally got my long-awaited new power chair, and it’s pretty badass."

Tim operates his chair using a foot control, showing impressive precision and control.

https://youtu.be/cdC0tXk7D24

https://youtube.com/shorts/7Kk4jfHEXOQ?si=iAOXc57K9YcmR5F8

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03/28/2025

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01/24/2025

https://www.facebook.com/share/r/15W51WQH45/

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10/04/2024

Some people may recognize the older version of the BOUNDER in this video. It was just gifted to a new owner who is really enjoying its performance.

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03/18/2024

Here is an interesting way to use your BOUNDER Power Gurney. I call that real independence.

01/16/2024

Jenni Gold is a film director in California who has been using a BOUNDER for many years. This is a great article on her accomplishments.

We had the good fortune of connecting with Jenni Gold...