The Benefits of Intiminator Valves are:
-Reduced Front Brake Dive
-Less Loose/Wallowing Feeling
-Improved Traction & Stability
The Intiminator itself is an improvement over the fixed orifices in the damper rod. It uses a
flexible shim stack (in the larger-diameter base) like those in sophisticated cartridge forks, and
an inertia valve (the brass-colored part under the nut on top) that opens up a bypass for faster
oil flow at high compression speeds.
At low speeds over the kinds of bumps you encounter on the street, the shims alone provide
damping, controlling the flow of oil and bending to allow more through if needed.
At higher speeds the motion sensing inertia valve takes over. It sits on a light spring, and
remains closed until the wheel begins to move upward sharply; it then slides down and opens
a port through the middle of the Intiminator that lets the fork oil flow freely, allowing the
wheel to get up and over the bump as quickly as possible
.
Under braking, which causes the front end of the bike to pitch as weight transfers onto the
front wheel, the inertia valve remains closed, and the shim stack’s damping effect
moderates dive. In this way the Intinimator reacts differently to wheel movement (hitting a
bump) and chassis movement (hitting the brakes).
Check Out These 2 Videos:
Go HERE to See More Info on Intiminator Fork Valves
Go HERE to See Our Front Suspension Testing Report