Fork Cartridge KIT F20K MONSTER 821 2014 - 2020 Front springs The FRK kit is the

The FRK kit is the “hydraulic heart” that improves the functioning and the performance of the original fork equipped with cartridge

Husqvarna TX 1252017-2018

This maximizes grip keeping the bike more stable

KTM 250 EXC / TPI SIX DAYS 2015-2023

Fork Cartridge KIT F20K MONSTER 821 2014 - 2020 Front springs The FRK kit is theFORK CARTRIDGE KIT F20K F20K, the asymmetrical cartridge The F20K is an asymmetrical, 20 mm diameter, hydraulic cartridge kit that replaces completely all the existing fork internals to upgrade the forks that already have some level of adjustment as standard. Fully adjustable on spring Preload and feature separate asymmetrical Compression and Reboundadjustment, the cartridge is provided using the innovative quad valve system that avoids the risk of