Eureka Ergonomic ERK-SC-002/SC-001 Swing High-Back Executive Swivel Office Computer Chair with Armrest

$449.95 – $499.99

The Eureka Ergonomic ERK-SC-002/SC-001 Swing is the only chair in the world where the pivot point of the chair is in the...

minus Head Restminus Head Rest
with Head Restwith Head Rest
$499.00 $449.95
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The Eureka Ergonomic ERK-SC-002/SC-001 Swing is the only chair in the world where the pivot point of the chair is in the same area as the pivot point (CR-1) of a human's natural seated posture. As Ergonomists certify, the natural pivot point (or Center-of-Rotation (CR-1)) of a human's natural seated posture is proximate to the naval.  The pivot point of all other office chairs is under the seat, at least 6 to 8 inches out of alignment.

The Swing Chair is engineered using the most current ergonomic research. The path of motion is the same as that recommended in the HFES-100 Standards (Human Factors Ergonomic Society) and is also certified by ANSI (American National Standards Institute).


  • SIZE: 28.54 W × 25.59 H × 42.51 L
  • WARRANTY: 3-Year Limited Warranty



1. Balanced posture optimizing blood and cerebral spinal fluid flow.

2. Curved backrest, dynamically moves with you throughout your day.

3. Maintains dynamic sacral movements in the pelvis optimizing the flow of cerebrospinal fluid increasing focus and reducing the risk of headaches.

4. Increased blood flow and circulation, reducing the risk of sciatica.

5. Increased blood flow and circulation to the lower-legs, reducing the risk of ailments such as Blood clots and Celulitus.

6. The Swing seat helps you maintain a full range of motion, balancing your posture.

7. Having a full range of motion while seated allows you to stretch out and not be as constricted as in other office chairs, to maintain full and healthy breathing.

"The SwingChair chair is the best, and the only chair that has ameliorated the chronic back pain I suffer. Additionally, I can do the back strengthening exercise and position movement exercises while I sit and accomplish the day's activities on my SwingChair."
– H.T., Stonelake, CA


Price Match & Warranty

At Upmost Office, we work very hard to ensure that we offer the absolute best prices online.  If you find another online store that offers a lower price then us within 30 days of your purchase date please let us know and we will refund your original payment for the difference.  We want you to feel confident that you are getting the absolute best price for the product you are ordering.  If you find that our own website has a lower price for the same item you have ordered within 30 days of your purchase date will refund the difference as well.

To request your partial refund simply e-mail us a link to the same product on our website, or on our competitors website within 30 days from the date of your order and we will process the credit accordingly.

Our 100% Price Guarantee has some reasonable limitations:

  • - You must purchase the item from our website before requesting your Price Match Guarantee
  • - Promotions such as rebates and buy one, get one free offers, discounts, coupons are not eligible
  • - The item must be in stock on the competitors website
  • - The retailer must be an online store, they may not have a retail location
  • - The website cannot be a discounter, wholesale marketplace, or auction website (ie; Amazon, eBay, Overstock, etc..)
  • - The retailer must be an Authorized Retailer of the product in question
  • - The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax

Returns & Warranty

Regarding Returns and Warranty, go to this page for more details:

Free Shipping

Free Shipping

We proudly offer free shipping to our beloved customers on most orders over $199. If your order amount is below $199, there will be a small shipping charge calculated at checkout to offset our cost in transporting your purchase to your door in a timely fashion. In order to save on shipping, we advise you to add other accessory or complimentary items to get your total purchase amount over $199. You may also choose to enter any coupon code from our promotions during checkout to offset any shipping charges.

Order Confirmation

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase. As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment. If your item is on back order or unavailable, we will void the pre-authorization and reach out to you via e-mail. If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

NOTE: Eureka Ergonomic's logistic team is located in the Far East, any Eureka's orders may take up to 24 to 48 hours to get processed. Please keep this in mind when you order any Eureka Ergonomic products.

Order Shipment

If your order is stock and we process the charges to your credit card, it will normally ship within 1 to 3 business days from the date of your order. We will send you tracking information within 24 to 48 hours of your order leaving the warehouse to the e-mail address you provided when checking out. Shipping time with free shipping is normally 3 to 5 business days within the contiguous 48 US states. If you do not receive tracking information from us within 5 business days of your order, feel free to follow up with us by emailing to


Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery. If your item(s) do arrive damaged, please email photos to with "Return" and your order number in the email subject line and we will process an insurance claim on your behalf.