--- product_id: 252377348 title: "OnCourt-OffCourt Flex Trainer" brand: "oncourt offcourt" price: "1394 zł" currency: PLN in_stock: true reviews_count: 3 category: "Oncourt Offcourt" url: https://www.desertcart.pl/products/252377348-oncourt-offcourt-flex-trainer store_origin: PL region: Poland --- # multi-sport design enhances overall athletic performance 3 resistance levels for customizable training forces lower playing stance for better agility OnCourt-OffCourt Flex Trainer **Brand:** oncourt offcourt **Price:** 1394 zł **Availability:** ✅ In Stock ## Summary > ⬇️ Elevate your game by getting lower—train like the pros, play like a champion! ## Quick Answers - **What is this?** OnCourt-OffCourt Flex Trainer by oncourt offcourt - **How much does it cost?** 1394 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/252377348-oncourt-offcourt-flex-trainer) ## Best For - oncourt offcourt enthusiasts ## Why This Product - Trusted oncourt offcourt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Comfort-Driven Design:** Heavy stitching and adjustable Velcro ensure a secure, comfortable fit during intense workouts. - • **Enhanced Playing Position:** Designed to naturally pull you lower to the ground, improving balance and readiness for any play. - • **Versatile Multi-Sport Use:** Ideal for football, basketball, tennis, baseball, and more—boost your game across all your favorite sports. - • **Pro-Level Fitness Integration:** Incorporate the Flex Trainer into your regimen to elevate strength, agility, and on-court confidence. - • **Customizable Resistance Levels:** Choose from 3 adjustable resistance settings to tailor your training intensity and master the perfect low stance. ## Overview The OnCourt-OffCourt Flex Trainer is a versatile athletic training tool featuring 3 resistance levels that encourage a lower playing stance, enhancing balance and agility. Built with durable materials and adjustable fittings, it supports multi-sport performance improvements across football, basketball, tennis, and more, making it an essential addition to any serious athlete’s fitness routine. ## Description The package includes 3 levels of resistance to choose from that gently pull players into a lower playing height (with knees slightly bent;The Flex Trainer is designed to give athletes a feel for playing height while enhancing their fitness regimen. Sports performance that can benefit from using the Flex Trainer include: Football, baseball, basketball, tennis, and many more. Review: It works just like it says. I'm not sure why other reviewers have had issues. My daughter is 5'6" and it works fine. Review: The product was a big disappointment!! My daughter who is 5.6 tried it. It is to big for her doesn't pull her down and she is taller then a lot of adults!! And the straps cute in your skin too. There is no way to even adjust the length of the straps. So basically it is not usable, and the product is very pricy for the quality! ## Features - 3 RESISTANCE LEVELS: The Package Includes 3 Levels of Resistance to Choose from That Gently Pull Players into A Lower Playing Height (With Knees Slightly Bent). - LOWER TO THE GROUND: Our Flex Trainer Will Force Players to Naturally Get Lower to The Ground, Which Staying in A Strong Position to Make a Play. - COMFORTABLE FIT: Made with Heavy Stitching, Adjustable Velcro, And Is Comfortable to Wear. - MULTI SPORT: Designed to Give Athletes a Feel for Playing Height While Enhancing Their Fitness Regimen. Sports Performance That Can Benefit from Using the Flex Trainer Include: Football, Baseball, Basketball, Tennis, And Many More. - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001NW81LO | | Age Range Description | Adult | | Best Sellers Rank | 699,263 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 527 in Tennis Training Equipment | | Brand Name | Oncourt Offcourt | | Colour | Light with Black Stitching | | Customer Reviews | 4.2 4.2 out of 5 stars (20) | | Manufacturer | Oncourt Offcourt | | Material | Plastic, Wood | | UPC | 815211000783 | ## Product Details - **Age range (description):** Adult - **Brand:** Oncourt Offcourt - **Colour:** Light with Black Stitching - **Manufacturer:** Oncourt Offcourt - **Material:** Plastic, Wood ## Images ![OnCourt-OffCourt Flex Trainer - Image 1](https://m.media-amazon.com/images/I/71foFQKY21L.jpg) ![OnCourt-OffCourt Flex Trainer - Image 2](https://m.media-amazon.com/images/I/61tTzK1FtaL.jpg) ![OnCourt-OffCourt Flex Trainer - Image 3](https://m.media-amazon.com/images/I/61nwCjawhJL.jpg) ![OnCourt-OffCourt Flex Trainer - Image 4](https://m.media-amazon.com/images/I/71gW4e-XHNL.jpg) ![OnCourt-OffCourt Flex Trainer - Image 5](https://m.media-amazon.com/images/I/61ot5hTMx6L.jpg) ## Questions & Answers **Q: Does it apply for international shipping?** A: No. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***S on 24 April 2017* It works just like it says. I'm not sure why other reviewers have had issues. My daughter is 5'6" and it works fine. ### ⭐ Review *by C***E on 5 August 2015* The product was a big disappointment!! My daughter who is 5.6 tried it. It is to big for her doesn't pull her down and she is taller then a lot of adults!! And the straps cute in your skin too. There is no way to even adjust the length of the straps. So basically it is not usable, and the product is very pricy for the quality! ### ⭐ Review *by K***D on 8 August 2013* this product is great...if you're not more than five feet tall. otherwise you won't be able to keep the waistband above your thighs, even in a crouch position. better yet, it's not adjustable. well done! don't waste your money. ## Frequently Bought Together - OnCourt OffCourt Flex Trainer – Improved Balance and Movement / 3 Different Resistance Levels - TopspinPro - Tennis Training Aid, Learn Topspin in 2 Minutes a Day --- ## 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/252377348-oncourt-offcourt-flex-trainer](https://www.desertcart.pl/products/252377348-oncourt-offcourt-flex-trainer) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-26*