--- product_id: 1816568 title: "ProStretch CoreStretch, Adjustable Upper and Lower Back Stretcher, Physical Therapy Tool for Back Pain Relief and Shoulder Stretching" brand: "prostretch" price: "772 zł" currency: PLN in_stock: true reviews_count: 8 url: https://www.desertcart.pl/products/1816568-prostretch-corestretch-adjustable-upper-and-lower-back-stretcher-physical-therapy store_origin: PL region: Poland --- # 10 adjustable height settings for a perfect fit 360° rotating handles for versatile stretches Soft cushioned pads for enhanced comfort ProStretch CoreStretch, Adjustable Upper and Lower Back Stretcher, Physical Therapy Tool for Back Pain Relief and Shoulder Stretching **Brand:** prostretch **Price:** 772 zł **Availability:** ✅ In Stock ## Summary > 🖤 Stretch smarter, feel stronger — your back’s new best friend! ## Quick Answers - **What is this?** ProStretch CoreStretch, Adjustable Upper and Lower Back Stretcher, Physical Therapy Tool for Back Pain Relief and Shoulder Stretching by prostretch - **How much does it cost?** 772 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/1816568-prostretch-corestretch-adjustable-upper-and-lower-back-stretcher-physical-therapy) ## Best For - prostretch enthusiasts ## Why This Product - Trusted prostretch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Total Back & Core Relief:** Targets upper & lower back, hips, hamstrings, and shoulders for full-body stretch therapy. - • **Dynamic 360° Swivel Handles:** Enables twisting, side-to-side, and up-and-down motions to unlock tight muscles and improve flexibility. - • **Portable & Collapsible Design:** Lightweight aluminum frame folds flat for easy storage and on-the-go relief wherever you need it. - • **Customizable Stretch Precision:** 10 push-button height adjustments ensure the perfect stretch every time—no guesswork needed. - • **Bonus Stretching Guide Included:** Expert-backed routines to maximize your recovery and prevent future pain. ## Overview The ProStretch CoreStretch is a lightweight, adjustable aluminum back stretcher designed to relieve pain and improve flexibility across the upper and lower back, hips, and hamstrings. Featuring 10 height settings and 360° rotating handles, it offers customizable, dynamic stretches with cushioned comfort. Compact and collapsible, it’s ideal for home, office, or travel use, and includes a free stretching guide to optimize your physical therapy routine. ## Description Buy ProStretch CoreStretch, Adjustable Upper and Lower Back Stretcher, Physical Therapy Tool for Back Pain Relief and Shoulder Stretching: Back Massagers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Great stretch! - Our son was recommended this to help with scoliosis. It’s a great product. The cushion is very compostable. The sway on the stretch bar is a great addition to this item. The length is adjustable and it’s pretty easy to use. Review: This is overpriced for what it is, UNDERPRICED for what it does - I'm a middle aged desk jockey that occasionally suffers from tight or acute lower back pain. Stretching usually helps but that takes days to relieve a bad pull. The construction of this is a little junky, so out of the box I thought "well that was wasted $80, I could have made something similar for $20". While true, this is actually a screaming value. The adjustability is important to finding the right stretch to pull on whatever muscle is tight and causing the back pain, and it only takes a second to change the length. The results are MAGIC, and this can stretch upper back/shoulders, lower back, thighs and calves. My son runs track and is shaped like a cross between a chimp and giraffe, it takes him 2 seconds to adjust the stretcher to do his calves after I've been stretching out my lower back. Best $100 I've spent in a long time (even though it is only $5 COGS). ## Features - ✶LOWER BACK PAIN RELIEF – CoreStretch delivers a deep and effective stretch for all areas of the back, as well as the hamstrings and hips. It provides a stretch that allows the tissues to both relax and elongate to help develop the major muscle groups that make up the core. - ✶IDEAL FOR – Back pain, lower back stretching, shoulder pain, tight hamstrings, shin splints, inflexibility, knee pain, pelvic & groin pain, sciatica, fibromyalgia, arthritis, osteoporosis, piriformis pain, etc. - ✶VERSATILE DESIGN – Upper handles are able to rotate 360 degrees for added versatility while stretching. Swivel action enables up-and-down, side-to-side, and twisting motions for major muscle groups. Fully collapsible for easy storage and transportation. - ✶ADJUSTABLE PUSH BUTTON – The simple push button allows you to adjust the height of the CoreStretch so you can get an accurate stretch. Includes 10 sizing options. - ✶ENHANCED COMFORT – The soft, cushioned pads provide comfort while stretching. - ✶INCLUDES A FREE STRETCHING GUIDE. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000GAAXGA | | Best Sellers Rank | #193,352 in Health & Household ( See Top 100 in Health & Household ) #850 in Manual Back Massagers | | Brand Name | ProStretch | | Color | Black | | Customer Reviews | 4.3 4.3 out of 5 stars (471) | | Date First Available | May 27, 2004 | | Included Components | Stretching Device, User Guide | | Item Dimensions LxWxH | 1.5 x 1.5 x 32 inches | | Item Package Dimensions L x W x H | 30 x 5 x 3.5 inches | | Item Weight | 0.1 Pounds | | Manufacturer | Medi-Dyne | | Material | Aluminum | | Model Name | CS00011 | | Model Year | 2016 | | Number of Items | 1 | | Package Weight | 1.18 Kilograms | | Part Number | CS00010 | | Style | Tool | | Suggested Users | unisex-adult | | Warranty Description | 1 Year | ## Images ![ProStretch CoreStretch, Adjustable Upper and Lower Back Stretcher, Physical Therapy Tool for Back Pain Relief and Shoulder Stretching - Image 1](https://m.media-amazon.com/images/I/51Xtkb+ff-L.jpg) ## Questions & Answers **Q: How do I adjust the length of the CoreStretch?** A: For proper sizing, adjust the CoreStretch on one of the settings (numbered 1-10). Depress the button and lengthen the CoreStretch to the number which fully extends your arms and straightens your back but still allows for a comfortable grip. **Q: Does the CoreStretch provide abdominal strengthening?** A: No, the CoreStretch is designed to stretch major muscle groups (back, shoulders, legs, hips, hamstrings, etc.). **Q: How do I position or hold the CoreStretch properly?** A: Sit with a straight back and arms fully extended above your head. The handles should reach the center of your palms. **Q: How do I put the CoreStretch together?** A: Please view our CoreStretch Assembly Instructions on our website. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great stretch! *by A***N on December 30, 2025* Our son was recommended this to help with scoliosis. It’s a great product. The cushion is very compostable. The sway on the stretch bar is a great addition to this item. The length is adjustable and it’s pretty easy to use. ### ⭐⭐⭐⭐⭐ This is overpriced for what it is, UNDERPRICED for what it does *by M***R on January 23, 2022* I'm a middle aged desk jockey that occasionally suffers from tight or acute lower back pain. Stretching usually helps but that takes days to relieve a bad pull. The construction of this is a little junky, so out of the box I thought "well that was wasted $80, I could have made something similar for $20". While true, this is actually a screaming value. The adjustability is important to finding the right stretch to pull on whatever muscle is tight and causing the back pain, and it only takes a second to change the length. The results are MAGIC, and this can stretch upper back/shoulders, lower back, thighs and calves. My son runs track and is shaped like a cross between a chimp and giraffe, it takes him 2 seconds to adjust the stretcher to do his calves after I've been stretching out my lower back. Best $100 I've spent in a long time (even though it is only $5 COGS). ### ⭐⭐⭐⭐ Needs updates to make it better, otherwise a decent device *by J***N on August 5, 2025* This is a great device to stretch your upper back. It gives your thoracic spine a distraction/traction stretch. However the foam pads could be softer. They hurt my quads when putting force through the handles. Also, I wish the handles could side bend. The updated model handles say they can rotate, my older model does not,which may make a difference. Would be willing to purchase again if they made these updates in a newer model. ## Frequently Bought Together - ProStretch CoreStretch, Adjustable Upper and Lower Back Stretcher, Physical Therapy Tool for Back Pain Relief and Shoulder Stretching - ProStretch Shoulder Flex, Improve Range of Motion and Relieve Shoulder Discomfort from Frozen Shoulder and Rotator Cuff Injuries - ProStretch the Original Calf Stretcher and Foot Rocker for Plantar Fasciitis, Achilles Tendonitis and Tight Calves, Made in the USA --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/1816568-prostretch-corestretch-adjustable-upper-and-lower-back-stretcher-physical-therapy](https://www.desertcart.pl/products/1816568-prostretch-corestretch-adjustable-upper-and-lower-back-stretcher-physical-therapy) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-21*