---
product_id: 609681905
title: "CastleFlexx Sport | Mobility and Full Body Strengthening Device"
brand: "castle flexx"
price: "63968 kr"
currency: ISK
in_stock: true
reviews_count: 6
category: "Castle Flexx"
url: https://www.desertcart.is/products/609681905-castleflexx-sport-mobility-and-full-body-strengthening-device
store_origin: IS
region: Iceland
---

# Upper & lower body mobility Targets leg & hip tightness Sweatproof Super-Grip handles CastleFlexx Sport | Mobility and Full Body Strengthening Device

**Brand:** castle flexx
**Price:** 63968 kr
**Availability:** ✅ In Stock

## Summary

> 🦾 Elevate your stretch game—because your body deserves the flex!

## Quick Answers

- **What is this?** CastleFlexx Sport | Mobility and Full Body Strengthening Device by castle flexx
- **How much does it cost?** 63968 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/609681905-castleflexx-sport-mobility-and-full-body-strengthening-device)

## Best For

- castle flexx enthusiasts

## Why This Product

- Trusted castle flexx brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Root-Cause Relief:** Unlock chronic pain by releasing tight hips and legs for lasting lower back comfort.
- • **Compact & Portable:** Lightweight 1.18 kg design fits your active lifestyle, from home to gym.
- • **Eco-Conscious Build:** Crafted from 100% recycled RPET fabric—train hard, tread light.
- • **Dual-Action Mobility:** Patented design supports both active and passive stretching for full-body flexibility.
- • **Sweatproof Super-Grip:** 100% silicone handles ensure a secure, slip-free workout even during intense sessions.

## Overview

The CastleFlexx Sport is a patented mobility device designed to alleviate chronic pain by targeting tightness in legs and hips. Featuring sweatproof silicone handles and eco-friendly recycled fabric, it supports both active and passive stretching for full-body strength and flexibility. Ideal for professionals seeking effective, portable recovery and mobility solutions.

## Description

The CastleFlexx Sport Edition is an award winning patented upper & lower stretching device that addresses the root cause of many common chornic pain issues from plantar fasciitis to lower back pain and tight hips.

Review: Pain relief - It really helps with with my back pain and tight hamstrings. Highly recommended.
Review: Received the Sport CastleFlexx - wow, already could tell it was so worth it! The packaging was great, and the quality is impressive and noticeable. Within a few minutes of trying it out, the effectiveness of the stretch was evident. Looking forward to how life changing this will be!

## Features

- Unlocks your lower back by addressing the root cause of back pain by releasing the tightness in your legs and hips.
- The first patented upper & lower body mobility device that allows for both active and passive stretching
- Super-Grip tech 100% sweatproof silicone handles
- Does NOT inlcude the FlexxBar 2LB removable weight or natural cork handles ( see Luxury Edition)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CC8L6D5Y |
| Batteries Included? | No |
| Best Sellers Rank | #56,161 in Sporting Goods ( See Top 100 in Sporting Goods ) #1,641 in Resistance Bands |
| Brand | CASTLE FLEXX |
| Color | Camouflage |
| Customer Reviews | 4.2 4.2 out of 5 stars (26) |
| Date First Available | 7 September 2023 |
| Department | unisex-adult |
| Features | Non-stretch fabric , sweatproof super grip tech handles |
| Included Components | Handle |
| Manufacturer | CASTLE FLEXX |
| Material Type | RPET 100% RECYCLED ECO-NON STRETCH FABRIC |
| Number of Pieces | 1 |
| Product Dimensions | 24 x 7 x 4.5 cm; 1.18 kg |
| Size | L |
| Sport | Body Building |
| Style | Large: 5'10" to 6'3" |

## Product Details

- **Brand:** CASTLE FLEXX
- **Colour:** Camouflage
- **Included components:** Handle
- **Material:** RPET 100% RECYCLED ECO-NON STRETCH FABRIC
- **Sport:** Body Building

## Images

![CastleFlexx Sport | Mobility and Full Body Strengthening Device - Image 1](https://m.media-amazon.com/images/I/615PArtA3VL.jpg)
![CastleFlexx Sport | Mobility and Full Body Strengthening Device - Image 2](https://m.media-amazon.com/images/I/71XQ6SV7chL.jpg)
![CastleFlexx Sport | Mobility and Full Body Strengthening Device - Image 3](https://m.media-amazon.com/images/I/71gj7XR4x8L.jpg)
![CastleFlexx Sport | Mobility and Full Body Strengthening Device - Image 4](https://m.media-amazon.com/images/I/71ooptSczSL.jpg)
![CastleFlexx Sport | Mobility and Full Body Strengthening Device - Image 5](https://m.media-amazon.com/images/I/71pd8W6OLpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pain relief
*by D***Y on 20 January 2026*

It really helps with with my back pain and tight hamstrings. Highly recommended.

### ⭐⭐⭐⭐⭐ Review
*by P***L on 12 January 2026*

Received the Sport CastleFlexx - wow, already could tell it was so worth it! The packaging was great, and the quality is impressive and noticeable. Within a few minutes of trying it out, the effectiveness of the stretch was evident. Looking forward to how life changing this will be!

### ⭐⭐⭐⭐⭐ Review
*by J***T on 10 December 2025*

I absolutely love my CastleFlexx Sport. What started as something I hoped would help with tightness has now become a full-on daily routine for me. After spending long days behind a desk, my lower back and hamstrings are usually stiff and uncomfortable — but just a few minutes with this thing makes a huge difference. The stretch feels deep, controlled, and incredibly relieving. It’s honestly the perfect way to unwind at the end of the day. I’ve tried other bands and stretch tools before, but nothing has come close to how effective and comfortable this is to use. If you sit at a desk all day or just feel tight in your lower back or hamstrings, this is 100% worth it. I can’t imagine my routine without it now.

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**Shop now:** [https://www.desertcart.is/products/609681905-castleflexx-sport-mobility-and-full-body-strengthening-device](https://www.desertcart.is/products/609681905-castleflexx-sport-mobility-and-full-body-strengthening-device)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-03*