We get tons of emails and blog comments asking about Dynafit bindings boot length adjustment range and screw patterns. Instead of acting like a lame college professor giving a cloned lecture dozens of times a year, I thought I’d stick the essentials in a blog post (and make sure they’re in our Dynafit Binding FAQ), so here goes Part Two in “A Week of Dynafit.”
Photo above shows for/aft boot length adjustment mech for Dynafit TLT Speed. Range is 6.4 millimeters. Mondo boot sizing is done in centimeters, so range of this binding is around 1/2 size Mondo. Thus, consider TLT for/aft adjustment to be more for tuning to a given boot than for swapping various size boots.
Photo above, Dynafit TLT Comfort and Vertical models base plate. For/aft adjustment range 26 millimeters, or around 2 1/2 Mondo sizes.
Photo above, TLT Vertical Rental rear base plate, 61 mmm adjustment range, or around 6 Mondo sizes.
Now about those screw patterns.
All Dynafit binding toe units use the same screw pattern. Speed, Comfort and Vertical all use the same heel hole pattern. Vertical Race, Low Tech Race, Vertical Lite all use a tighter hole pattern and require machinist level mounting skills because they have no for/aft adjustment. TLT Vertical Rental has its own unique heel hole pattern because it is so much longer.
Any questions, class?