2.5 Canted Footbed For a more natural foot / knee position, the built-in angle of the baseplate fights fatigue and bad form.Women’s Specific Asymmetrical Highbacks Arbor bindings feature low mounted asymmetrical highbacks with 5 pre-rotation, providing ergonomic feel and freedom of movement.Textured Stretch Single Durometer Ankle StrapToolless Ankle and Toe Strap AdjustmentsLightweight Single Mold Baseplate