2 observations and 1 question
1. 165mm from the rear eyelet to the fork hole is a defacto standard for most forks.
2. The Tara meets the defacto standard. It's horizontal tube should end up parallel to the ground if the Rambler fork meets the standard
Question: what is the distance ON THE RAMBLER FORK???? Suggest Rob Perks mention the spacing he specs for the Rambler fork on his Rambler page
3. extra observation, Bruce Gordon Low riders require 190mm (7.5"). He does sell an adaptor low rider (F1-S) for the 165mm spacing. I do not know if the F1-S has enough slot to accommodate the increase fork offset in a low trial fork (like the Rambler).
John Hawrylak
Woodstown NJ