The lightweight Fritschi Diamir Eagle combines a gliding, natural stride with the downhill performance and safety features of a high end alpine binding.This product will be shipped directly from Black Diamond and will leave their warehouse in 2 3 business days. Eligible for UPS ground shipping only. . Featuring Diamir Gliding Technology, which has a moving baseplate that maintains full release capability even in awkward uphill situations. The Eagle brings a new level of comfort, safety and performance to the alpine touring world. Diamir Gliding Technology for optimal rotation point and stride. Adjustable height toe fits both AT and Alpine boots. Wide heel dampener and front hinge for improved rigidity and power transmission. 4 position climbing post. Brake included, fits up to 95 mm waist. DIN range from 4 12. Short fits 4.5 9 US Mens boot size. Medium fits 6 12 US Mens boot size. Extra Long fits 11 13 US Mens boot size. Skis and bindings are shipped unmounted and unadjusted. Skis, boots and bindings including track mounted bindings must be installed, adjusted and tested as a complete system by a qualified ski technician prior to use. Please contact our Customer Service Department at 888.463.6367 for help locating one of our stores that can perform the mounting service..