RockShox Basic Service Kit for BoXXer World Cup From 2015 - 00.4315.032.520RockShox Basic Service Kit for BoXXer World Cup From 2015 00. 4315. 032. 520 Service your RockShox forks with this BoXXer Team Service Kit. This service kit includes the main seals (dust wipers), oil seals, compression seals and O rings for the damping and air spring unit. It is suited for the RockShox BoXXer World Cup suspension forks from 2015. Show your forks some love and service them so you can get back to what you love Genuine Rockshox service