Also listed in Keep Kids Skiing thread...

Tyrolia LR 7.5 bindings. $50 shipped.
Catch and release, I picked these up from iriponsnow in September, I never mounted them.
DIN range of 2 to 7.5. They appear to have a brake width of 90 mm. They sit on a track and can be adjusted to any boot sole length. the track/rail is included.

Same deal as irip's $50 shipped in CONUS, PayPal.
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