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The Pendulum Stretch
The Castle Flexx is a multi-purpose device that stretches and releases tension for different body parts depending on how itβs used.

Tested By Athletes!
What Are The Differences Between The NEW CastleFlexx Sport & The Luxury CastleFlexx I Already Own?
- The Sport is available in Youth sizes ages 6-12 (Under 5ft only)
- Weight: The Sport is 3x lighter than the Luxury version
- Both versions achieve optimal toe dorsiflexion and upper body stretching.
- FlexxBar: The Sport does NOT have a removable weight for full body strengthening routines or stretch assistance (When you are lying down and stretching, the weight of Luxury version creates βstretch assistanceβ as if someone is helping you pull the bar downward for a deeper stretch. The Sport Edition requires you put more effort into your arm work.
Who Is CastleFlexx Sport For?
CastleFlexx is for everyone!
- People with Chronic Pain or Injuries
- Athletes for Speed & Mobility
- Professional Sports Therapists
- Yoga & Pilates Enthusiasts
- Age 65 & up
- Travelers
CastleFlexx has been going viral on the internet and has been used by countless celebrities, professional athletes, and health proffesionals.
A Special Mesage
From The Founder of CastleFlexx

A review from Dan Castle - Founder of CastleFlexx
The way I look at it is simple, one is super luxury and has advantages when stretching the lower body or strengthening the entire body, and the other is lightweight and can be taken anywhere.
Whether you prefer the Bentley or the BMW Sport, we NOW have BOTH options available for you.
Frequently Asked Questions
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