Wirth Fork spring kit progressive with homologation - Yamaha 600 XT, XT Z Tenere

Progressively stiffer fork springs from WIRTH that have been tried and tested for decades - NEW: Now in a POLISHED version - no friction, no noise! Scope of delivery: One set = 2 pieces WIRTH fork springs - PROGRESSIVE-STRAFFER - improve the driving characteristics considerably! Please order fork oil and level adjuster separately! Better contact with the road - significant chassis improvement: progressive WIRTH fork springs firmer than the original springs! no more bottoming out, less brake diving no spongy air support is eliminated - therefore no more blowing through the Simmerrings better response at high mileage ideal replacement for slack original springs tested and recommended by leading motorcycle magazines Easy self-installation with detailed instructions.