--- product_id: 24448546 title: "Ergo21 LiquiCell Bicycle Seat Cover – Extra Comfort for Spin Bikes & Exercise Bikes – Relieves Tailbone, Hip, Sit Bone & Back Pain – Non-Slip, Water Resistant" brand: "ergo21" price: "3978767₫" currency: VND in_stock: true reviews_count: 9 url: https://www.desertcart.vn/products/24448546-ergo21-liquicell-bicycle-seat-cover-extra-comfort-for-spin-bikes store_origin: VN region: Vietnam --- # Ergo21 LiquiCell Bicycle Seat Cover – Extra Comfort for Spin Bikes & Exercise Bikes – Relieves Tailbone, Hip, Sit Bone & Back Pain – Non-Slip, Water Resistant **Brand:** ergo21 **Price:** 3978767₫ **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Ergo21 LiquiCell Bicycle Seat Cover – Extra Comfort for Spin Bikes & Exercise Bikes – Relieves Tailbone, Hip, Sit Bone & Back Pain – Non-Slip, Water Resistant by ergo21 - **How much does it cost?** 3978767₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/24448546-ergo21-liquicell-bicycle-seat-cover-extra-comfort-for-spin-bikes) ## Best For - ergo21 enthusiasts ## Why This Product - Trusted ergo21 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description I began my research by interviewing bicyclists, gym and spin class enthusiasts who simply were not happy with their bicycle and exercise bike seats. we then ordered a dozen of the most popular seat cushions from local bicycle stores and some from . we dissected and cut open most of them to get a better understanding of the anatomy of a seat! all the cushions used molded foam. this is the easy way out. it is 30% cheaper and there is hardly any labor involved in sewing the fabric. the main disadvantage of this closed pore foam is that it still feels hard when you ride. we tried to get the foam that we wanted from outside the country, but we did not have any luck as most suppliers wanted us to buy the stock foam. we sourced a custom density open cell foam from a local USA foundry that will absorb the road vibrations and at the same time not feel hard on the sitting bones. custom made liquicell membrane is then placed on top to protect our sensitive skin tissues from breaking down and optimizing blood flow. riding now is less tiring and an enjoyable experience. see the liquicell video. the biggest challenge we had since the foam was not molded is that it needed special manual double stitching. after several months of trying different stitching methods, we finally were able to come out with what we consider the best bicycle seat cushion out there! yes, we double stitched it and use a waterproof cover and adjustable drawstring for an easy fit. two sizes available. also available, a whole line of ergo21 seat cushions for car, trucks, home and office. ## Features - LiquiCell improves blood flow and circulation by 150% - An aid for buttock pain, hip pain, groin pain, leg pain, sciatica. - Reduce fatigue, numbness & tail burn - Draw string holds cushion in place - Just slip it on top of your regular or exercise bike - Custom made foam absorbs road vibrations for a smoother ride. Two sizes available - Standard fits most bikes. For larger gym or bike seats get the Large. Measure your bike seat to make sure you get the right size. Large - 11.5” x 12.5” x 1.5” | Small - 8” x 11” x 1.5” ## Images ![Ergo21 LiquiCell Bicycle Seat Cover – Extra Comfort for Spin Bikes & Exercise Bikes – Relieves Tailbone, Hip, Sit Bone & Back Pain – Non-Slip, Water Resistant - Image 1](https://m.media-amazon.com/images/I/61XMeYz-vYL.jpg) ![Ergo21 LiquiCell Bicycle Seat Cover – Extra Comfort for Spin Bikes & Exercise Bikes – Relieves Tailbone, Hip, Sit Bone & Back Pain – Non-Slip, Water Resistant - Image 2](https://m.media-amazon.com/images/I/61vuymVa4nL.jpg) ![Ergo21 LiquiCell Bicycle Seat Cover – Extra Comfort for Spin Bikes & Exercise Bikes – Relieves Tailbone, Hip, Sit Bone & Back Pain – Non-Slip, Water Resistant - Image 3](https://m.media-amazon.com/images/I/61QYGsEJ+YL.jpg) ![Ergo21 LiquiCell Bicycle Seat Cover – Extra Comfort for Spin Bikes & Exercise Bikes – Relieves Tailbone, Hip, Sit Bone & Back Pain – Non-Slip, Water Resistant - Image 4](https://m.media-amazon.com/images/I/71kqKpI2bIL.jpg) ![Ergo21 LiquiCell Bicycle Seat Cover – Extra Comfort for Spin Bikes & Exercise Bikes – Relieves Tailbone, Hip, Sit Bone & Back Pain – Non-Slip, Water Resistant - Image 5](https://m.media-amazon.com/images/I/61SgYMEtTrL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐ 4.0 out of 5 stars GREAT but some reservations... *by D***8 on Reviewed in the United States on October 13, 2016* My husband and I like to do long bike rides in the countryside - most trips being longer than 30 miles - and so seat comfort is a huge issue.I have tried every gel seat on the market with no success. Most are too small for my large style bicycle seat - and the gel always bunches up to make the seat even more uncomfortable. Frustrating, EXPENSIVE and painful to say the least.After doing some research I came upon this seat. Having nothing to lose I gave it a try. It came quickly and was well packed. It is extremely light. And lo and behold it is without a doubt THE MOST comfortable seat pad I have ever tried. I liked it so much I bought a second one for my husband - and he loves it too!The problem is it is so BIG. Even on my big seat is is enormous and will not stay put. My husband had the brilliant solution of stuffing a towel inside the cover and around the bike seat to stabilize it and that works nicely. It does stay put. But it would be better if the manufacturer offered more than one size that fits standard bike seats.Anyway - no more saddle sores for me (or hubby) - and if you can work around the seat size issue as we did I would HIGHLY recommend this seat. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Well Tailored! *by D***G on Reviewed in the United States on August 25, 2020* Keep in mind that the ERGO is being used with a Hobson seat, which is an altogether different design from most traditional bike seats. And because of that the ERGO had to be attached in a bit different fashion. That being said, what i've encountered concerning the ERGO is that the padding fades fast as is usual with most seats. The foam flattens out quick and stays that way. And forget about "memory-foam" as that is as useful as a screen door on a submarine! Anywho, the padding desperately needs more resiliency like the black foam rubber mechanical engineers utilize for a number of situations in the boiler room. BUT, the ERGO is tailored well and the stitching is superb! As for the circulation aspect, to tell the truth, i honestly can't render an opinion AND my butt can't either. Sorry. I guess we'll just have to take your word on that part. It does seem to have a psychological effect though, at least on occasion. So be Encouraged! ＼(°o°)／ ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars I love this bike seat cushion! *by D***E on Reviewed in the United States on June 29, 2020* I just slipped it on my existing bike seat and could tell the difference right away. It is soft and spongy unlike other bike seats I have tried. I could hardly feel any bumps on the road and my bottom was not sore as before. I have short legs so I just had to lower the seat a little. Next I will try it on the stationary bike. Never felt this good on my bike. Highly recommended!Update:I took the Ergo21 Bicycle Seat cushion cover to the gym to try it on the stationary bike and couldn't be happier. Liked the fact that I did not have to sit on someone else's sweat and could ride longer without getting numb! Very happy with the purchase. --- ## 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.vn/products/24448546-ergo21-liquicell-bicycle-seat-cover-extra-comfort-for-spin-bikes](https://www.desertcart.vn/products/24448546-ergo21-liquicell-bicycle-seat-cover-extra-comfort-for-spin-bikes) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-04*