black & black black & black black & black black & black camo camo Black & Red Black & Red

Sport

£154.00 GBP

Description

2x lighter than the Luxury and with super-grip tactical silicone handles, the Sport is travel friendly and designed to be used outdoors, in the gym or even in the sauna!

Made from 27 recycled plastic bottles, the stretch sleeve allows for both upper and lower body stretching with the a foot hammock to create even toe dorsiflexion.

Add an annual membership and get 18% off

CastleFit
Enhance your experience with our online training program, offering a plethora of tips, classes, and flows. Ideal for all ages and skill levels.
£108.00 £88.56

Weighs less than one pound!

  • Soft RPET Canvas & Sandblasted Aluminium
  • 100% silicone tactical grip handles
  • Aluminium Pull-Tab & Premium Stitching
  • Made from 27 recycled plastic bottles

Why Choose CastleFlexx Sport?

Youth-Friendly Sizes
The CastleFlexx Sport is now available in Youth sizes for ages 6-12, catering specifically to those under 5ft. This makes it an ideal stretching tool for young athletes in training.
Lightweight Design
The Sport version is 3x lighter than the Luxury version, making it more convenient for active, on-the-go use, especially for younger users.
FlexxBar Feature
Unlike the Luxury version, the Sport does not include a removable weight. The Luxury version's weight aids in stretch assistance and full-body strengthening, simulating an external force for a deeper stretch. The Sport edition, therefore, requires more effort in arm work during stretching exercises.
Optimal Stretching Capabilities
Both versions are expertly designed to achieve optimal toe dorsiflexion and upper body stretching, ensuring a comprehensive stretching experience.
Patented and Unique
Both the Sport and Luxury versions hold USPTO patents, affirming their uniqueness and innovation in the world of stretching and flexibility tools.
INSTRUCTIONAL VIDEOS

Learn the stretches & Exercises

Collaborating with industry leaders in physical therapy, sports fitness, yoga and pilates, we have designed a series of original workout regimens that help customers develop: mobility, flexibility, strength and stamina.
Watch Videos

Relieve tension across your body

CastleFlexx® is the first device ever to use a dual purpose mobility bar allowing the user to get a full body workout while also using the bar to create a balanced and stress free experience while stretching.
High Blood Pressure
Circulation Issues
Shoulder Impingement
Tennis Elbow
High Blood Pressure
Circulation Issues
Shoulder Impingement
Tennis Elbow
High Blood Pressure
Circulation Issues
Shoulder Impingement
Tennis Elbow
Plantar Fasciitis
Tight Calfs
Sciatica / Herniated discs
Hip Pan
Plantar Fasciitis
Tight Calfs
Sciatica / Herniated discs
Hip Pan
Plantar Fasciitis
Tight Calfs
Sciatica / Herniated discs
Hip Pan

How is this better than typical stretch straps?

I'm over the age of 65 and have arthritic hands, will this work better for me than a stretch band?

Ok, I get that, so can't I just use a towel?

Will I like CastleFlexx and if not, can I send it back?

Why is the CastleFlexx better than traditional red and black colored stretching devices that use velcro strap enclosures?

Why is CastleFlexx used by pro athletes and what makes it so unique?

Limited Availability.

black & black
black & black
black & black
black & black
camo
camo
Black & Red
Black & Red
black & black
black & black
black & black
black & black
black & black
black & black
camo
camo
Black & Red
Black & Red

Sport

£154.00

"Using it (New Sport Edition) right now… WOW It’s awesome. Great job 👏“ Harrison Bader | NY Yankees CF

Choose Your Color & Size:

Quantity

2x lighter than the Luxury and with super-grip tactical silicone handles, the Sport is travel friendly and designed to be used outdoors, in the gym or even in the sauna!

Made from 27 recycled plastic bottles, the stretch sleeve allows for both upper and lower body stretching with the a foot hammock to create even toe dorsiflexion.

Proudly Featured In:

The Pendulum Stretch

The Castle Flexx is a multi-purpose device that stretches and releases tension for different body parts depending on how it’s 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 “stretch assistance” 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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