ADJUSTABLE BACKREST

The next level of comfort for your Vyper chair. The stock backrest is built right, contoured to the lumbar, and works for most buyers exactly as designed. The Adjustable Backrest is for buyers who want more, taller height range, the ability to lean back up to 10 degrees, and the option to fine-tune the support position to your specific body and the way you actually work. The upgrade for the buyer who lives in the chair. Reviewers tell us this is what turns the chair from "comfortable" into "I never want to get up." Half of customers buy it during initial chair configuration. The other half buy it after months in the chair, deciding they want to dial in the backrest position even further. Fits: All Robust Steel Max and Elevated Steel Max models Compatible with Robust Steel Max & Elevated Steel Max models Pairs well with the Big Boy & Sidekick Attachment Made in the USA 100% Money Back Guarantee