09-12 POLARIS SPORTSX850: Polaris Genuine Accessories Lock & Ride Backrest (Black) Customize the ergonomics of your Polaris and enjoy enhanced long-riding comfort with this Backrest. It installs in seconds - without tools - using Polaris-exclusive Lock & Ride&#174; technology and it can be removed just as quickly and easily. This padded backrest provides a rider with comfort as well as back support. It can be used in conjunction with other Polaris accessories such as the Lock & Ride&#174; Gun Scabbard Mount and Rear Rack Extenders (each sold separately).Color: Black.Material: Steel frame.Installation: Lock & Ride&#174; installation in a designated, i