--- product_id: 23532256 title: "Classic Balance Ball Chair Leg Extenders (Only Compatible with Classic Chair & Classic Backless Chair)" brand: "gaiam" price: "Β₯3905" currency: JPY in_stock: true reviews_count: 13 category: "Gaiam" url: https://www.desertcart.jp/products/23532256-classic-balance-ball-chair-leg-extenders-only-compatible-with-classic store_origin: JP region: Japan --- # Adds 2 inches height Tool-free installation Supports taller users up to 6'1" Classic Balance Ball Chair Leg Extenders (Only Compatible with Classic Chair & Classic Backless Chair) **Brand:** gaiam **Price:** Β₯3905 **Availability:** βœ… In Stock ## Summary > πŸ“ˆ Rise Above the Rest with Gaiam’s Height Boosters! ## Quick Answers - **What is this?** Classic Balance Ball Chair Leg Extenders (Only Compatible with Classic Chair & Classic Backless Chair) by gaiam - **How much does it cost?** Β₯3905 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/23532256-classic-balance-ball-chair-leg-extenders-only-compatible-with-classic) ## Best For - gaiam enthusiasts ## Why This Product - Trusted gaiam brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Complete Set:** Includes 4 extenders to stabilize and balance your chair perfectly. - β€’ **Posture Perfect:** Enhances spinal alignment for all-day ergonomic support. - β€’ **Snap-On Simplicity:** Install in secondsβ€”no tools, no hassle, just pop and go. - β€’ **Elevate Your Comfort:** Boost your chair height by 2 inches for a perfect fit. - β€’ **Tailored for Taller Pros:** Extends recommended user height from 5'11" to 6'1" effortlessly. ## Overview The Gaiam Classic Balance Ball Chair Leg Extenders add 2 inches to your chair height, extending the recommended user height limit from 5'11" to 6'1". Designed exclusively for the Classic Chair model, these easy-to-install extenders promote better posture and comfort for taller individuals. Sold as a set of four, they require no tools for installation, making ergonomic upgrades effortless. ## Description The Gaiam Classic Balance Ball Chair Leg Extenders add 2" of height to the chair and raises the suggested height limit from 5'11" to 6'1". Helps taller individuals sit more comfortably and with proper posture and alignment. Sold as a set of 4 and they are easy to install; no tools necessary. Compatible only with Classic Chair model. Review: nice upgrade - easy to put on - adds just enough height Review: Made it possible for me to use my new yoga ball chair - These have made my yoga ball chair usable. The marketing information says these will help short people use the yoga ball chair, but in my experience they are necessary to use it at all, and I'm 5'7" (not short). I bought the yoga ball chair and waited too long to try it out. By the time I found out it was too low to use with my desk, it was past the time I could return it. I was going to sell it or give it away or see if a larger yoga ball might solve the problem. When I was shopping for the larger ball, I came across these leg extenders so I bought them. Now the ball puts me at just the right height to work at my desk. My back feels much better from using this for working at my desk, but I have noticed that the nerves in my butt tend to get tingly when I've been sitting for a while (like the "going to sleep" feeling you get in your arm when you fall asleep on it), and this never happened when I was using my piano bench to work at my desk. It's not a big deal, and it can actually remind me to get up and walk around, but it's a little weird. Anyway, I'm just glad I'm able to use the yoga ball chair at all with these extenders. ## Features - LEG EXTENDERS FOR CLASSIC BALANCE BALL CHAIR: Leg extenders add 2" of height to the Gaiam Classic Balance Ball Chair (only compatible with Classic Chair model) - ADD 2 INCHES TO CHAIR HEIGHT: Extenders raise the suggested height limit from 5'11" to 6'1" - PROPER POSTURE & ALIGNMENT: Helps taller individuals sit more comfortably and with proper posture and alignment - EASY TO INSTALL: Leg Extenders are super easy to install with no tools necessary - just pop the extenders in to existing leg holes on classic frame - SOLD AS A SET OF 4: Extenders are packaged in a set of 4 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01486A312 | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #59,075 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #17 in Exercise Ball Accessories | | Brand | Gaiam | | Brand Name | Gaiam | | Color | black | | Customer Reviews | 4.5 out of 5 stars 1,528 Reviews | | Global Trade Identification Number | 00029956022836 | | Item Dimensions L x W x H | 4.3"L x 4.2"W x 1.3"H | | Item Weight | 11.2 ounces | | Manufacturer | Fit For Life | | Material | Plastic | | Model Number | 95-1561 | | Number of Items | 1 | | Part Number | LYSB01486A312-SPRTSEQIP | | Product Dimensions | 4.3"L x 4.2"W x 1.3"H | | Size | 1 EA | | UPC | 029956022836 094957357393 | | Unit Count | 1 Count | ## Product Details - **Brand:** Gaiam - **Color:** black - **Item Weight:** 11.2 ounces - **Material:** Plastic - **Product Dimensions:** 4.3"L x 4.2"W x 1.3"H ## Images ![Classic Balance Ball Chair Leg Extenders (Only Compatible with Classic Chair & Classic Backless Chair) - Image 1](https://m.media-amazon.com/images/I/71tdpor8+bL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ nice upgrade *by M***M on May 19, 2026* easy to put on - adds just enough height ### ⭐⭐⭐⭐⭐ Made it possible for me to use my new yoga ball chair *by J***S on February 27, 2017* These have made my yoga ball chair usable. The marketing information says these will help short people use the yoga ball chair, but in my experience they are necessary to use it at all, and I'm 5'7" (not short). I bought the yoga ball chair and waited too long to try it out. By the time I found out it was too low to use with my desk, it was past the time I could return it. I was going to sell it or give it away or see if a larger yoga ball might solve the problem. When I was shopping for the larger ball, I came across these leg extenders so I bought them. Now the ball puts me at just the right height to work at my desk. My back feels much better from using this for working at my desk, but I have noticed that the nerves in my butt tend to get tingly when I've been sitting for a while (like the "going to sleep" feeling you get in your arm when you fall asleep on it), and this never happened when I was using my piano bench to work at my desk. It's not a big deal, and it can actually remind me to get up and walk around, but it's a little weird. Anyway, I'm just glad I'm able to use the yoga ball chair at all with these extenders. ### ⭐⭐⭐⭐⭐ Height with body *by A***R on July 29, 2024* I purchased a chair ball and was recommended by previous customers to get these for a specific ball/chair. Glad I did as it works perfect for my height. 5'7", the addition works great!! ## Frequently Bought Together - Gaiam Classic Balance Ball Chair Leg Extenders (Only Compatible with Classic Chair & Classic Backless Chair) - Gaiam Essentials Thick Yoga Mat Fitness & Exercise Mat with Easy-Cinch Yoga Mat Carrier Strap, 72"L x 24"W x 2/5 Inch Thick --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/23532256-classic-balance-ball-chair-leg-extenders-only-compatible-with-classic](https://www.desertcart.jp/products/23532256-classic-balance-ball-chair-leg-extenders-only-compatible-with-classic) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-16*