dynafit binding - / ˈdaɪnə fɪt ˈbaɪndɪŋ / -
noun
Lightweight ski bindings that rely on two sets of precision-machined pins to hold the toe and heel of a ski boot in place. Most usually used for ski touring and ski mountaineering, to save weight. These bindings must be matched with a boot that features a tech fitting. These are metal pin sockets moulded into the toe of the ski boot and deep moulded indents in the heel. The pins of the bindings slot into the pin sockets, but do not feature a sophisticated tension adjustment mechanism as used in an alpine binding.
\\ Goose aren't you worried that your dynafit binding won't release when needed?
Also known as:
pin binding
tech binding