Matris

Ten years of quad-valve hydraulic fork cartridge kits

Italian suspension specialist Matris (Vicenza) is internationally known for its front fork Quad Valve technology - used here to update and improve non-adjustable, conventional front forks in a hydraulic cartridge set - their F15K fork kit.

Introduced in 2015, the F15K is one of Matris' best-selling products and has been designed specifically to upgrade the standard and conventional forks on a lot of European and Japanese brand motorcycle models.

The 20 mm diameter kit replaces all the internals of the original fork and is a genuine fully reversible 'plug and play' install - replacing all the stock OE internals of the original non-adjustable standard and conventional forks without the need for any modification to the original fork.

As easy to adjust as it is to install, all the adjuster units are on the top of fork cap. The F15K is an asymmetric kit, fully adjustable in compression (one side), rebound (one side) and spring preload (both sides).

The award-winning Matris Quad Valve System means that this kit allows a completely adjustable, rider and application tuneable setting - avoiding any internal cavitations (air pockets) during use, producing a smooth, responsive and comfortable ride.

Every application is model specific, and the spring rate can be supplied and customised in relation to the rider's weight. 

All the parts made in light aluminium alloy, CNC-machined and finished with an anti-oxidation surface treatment for reduced friction and improved component life.

MATRIS S.R.L.

www.matrisdampers.com