Fischer X17 Binding
From the Editors of Freeskier:
Like the 4FRNT Deadbolt, the Fischer X17 has a static AFD with four rollers to optimize front-end release. Race retention springs allow for a slightly higher DIN of 6-17 with the weight distribution being slightly skewed toward the rear. A variety of brake widths ensures compatibility with most skis.The Pros: Slightly lighter and cheaper than similar bindings.
The Cons: Fore and aft weight could be balanced better.