These new braces are like new. Worn once as a beginning rider but due to health reasons, had to sell everything unfortunately. Will be shipped in original box with everything included. These retail new for $559. I will throw in a pair of under brace knee sleeves. Details Introducing the new Ultra Cell 2.0. With continued ultimate support as in the current Ultra Cell, Asterisk has trimmed down the profile of the liners and made getting in and out of the brace very easy with 4 snap-in strap liner attachments, also allowing independent adjustment for the best comfort and support. Although many of Asterisk customers have been extremely satisfied with the Ultra Cell with the BOA system, Asterisk felt it was necessary to have a lower profile model with a quick release system available as an option." A.C.M. FRAME -Anatomically correct design -Carbon fiber epoxy Matrix -Rigid & lightweight, impact distributing structure ASYMMETRI-GLIDE HINGE -Tracks the natural "rolling-gliding" motion of the knee joint -Asymmetrical design allows each hinge to set properly -Allows for automatic tibia alignment of lower frame -Adjustable ext. regulator from 0º to 30º -Condyle shims for fine tuning fit A.R.C. CUFF -Adjustable Retention Control -Multiform rigid lateral support -Built in Anti-Rotation connection -Stainless steel retention strips -Inverted adjustment increases lateral rigidity -Thermo-Formed EV50 shock absorbent foam padding ANTI-ROTATION TETHER -Links the brace to the boot, making them as one -Transfers forces of a lower leg rotation -Adjustable to suit each individual DUAL-INDEPENDENT SECUREMENT SYSTEM -Medial Macro-Adjustment -Superior security to strapping -Quick release tabs TELE-TRI PATELLA CUP -Telescoping Three piece design -Easily removable -High impact Nylon 6 material -Full range of motion coverage of the knee cap -Thermo-Formed EV50 shock absorbent foam padding WATER RESISTANT -Non-corrosive metals -Non-corrosive composites -Hand washable soft materials Sold in a pair of Left and Right in both the same size.