Matris can boast a relationship with Aprilia's prestigious Corse department that has lasted over 15 years. The hard won experience that Matris has gained in helping Aprilia win over a dozen world championships can now benefit you as you seek to make your Aprilia, just that much better.

This Cartridge Kit is made from all non-cast parts and features a 20mm cartridge body with a 12mm pumping rod.

The cartridge kit features spring pre-load adjustment, rebound valve adjustment, and compression valve adjustment.

This kit will dramatically improve the front end behavior for Dorsoduro owners who would like a much better front end feel and increased confidence when exploring the limits of riding.

Kit includes all needed parts for installation and instructions for fitting. The fitting instructions assume a very high level of understanding and mechanical aptitude. The kit will also require Showa-type spring compressor tool. To aid in installation, AF1 Racing includes the official Aprilia Fork Service manual on USB drive.

The Kit includes one liter of 5W oil.

Please Note: AF1 Racing recommends professional installation of this part.

Installation instructions and warranty information are seen at this link: Matris Cartridge Instructions and Warranty Info

Please Note: This part is not in stock at all times, please allow up to 3 weeks for delivery.