Lock & Ride Flex enables multiple configurations to easily add storage and passenger seating to your Matryx snowmobile in one simple click. It is our fastest, easiest, and most secure accessory mounting system with the flexibility to add and remove accessories to suit your riding needs. Simply insert the feet, push to secure and lift to release. Use the Adapter Kit to retrofit Lock & Ride Flex accessories to Axys and Pro-Ride models. Customize your configuration for the way you ride. The combinations are up to you!