Fork Cartridge KIT F20K RS 125 SP 2006 - 2013 For Radial caliper Forks 16 clicks BPV adjustment

16 clicks BPV adjustment

Inside the cartridge are top out springs that create an easier moving fork for accelerating out of corners

KTM 500 EXC 2024

ZX-6R (600cc only) 2009 - 2018 (does not fit 636 2013-2018)

SUZUKI GSX-R/S 125 2017+

Fork Cartridge KIT F20K RS 125 SP 2006 - 2013 For Radial caliper Forks 16 clicks BPV adjustmentFORK 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