Who’s Using Castleflexx?
Castleflexx is being used by anyone with chronic pain or injuries including professional sports therapists and athletes!
Ages 65 and up
Yoga and Pilates enthusiasts
Professional athletes
Celebrities
Physicians
People with chronic pain or injuries
Basketball Players
Football Players
Ages 65 and up
Yoga and Pilates enthusiasts
Professional athletes
Celebrities
Physicians
People with chronic pain or injuries
Basketball Players
Football Players
Ages 65 and up
Yoga and Pilates enthusiasts
Professional athletes
Celebrities
Physicians
People with chronic pain or injuries
Basketball Players
Football Players
Absolutely incredible!
“It is well designed and comes in beautiful colors too.” ( Instagram post @marthastewart48 | 2022)
Dan Castle | Inventor
Martha Stewart
Shop Castleflexx
This Thing Is Next Level!
“ This is the best stretching device on the market. I did a 10 minute review on my youtube page and i cover everything someone who is passionate about getting out of pain needs to know.”
Phil Heath
7x Mr Olympia
Shop Castleflexx
This Thing Is Amazing!
“We dont use cheap straps anymore, we use CastleFlexx. I use it an hour a day. CastleFlexx is by far the best.”
Ronald Acuna Jr
#13 Atlanta
Shop Castleflexx