Features a unique blend of variable-density foam and GelCoreĆ technology, which reduces engine vibration by 50% and dampens road shock by 90% Specifically designed base that allows the seat to drop down into the bike for lowest riding position possible Slammed two-up seat features narrow styling, thin profile and low riding height Specifically for Yamaha Bolt/R-Spec/C-Spec Made in the U.S.A.. SEAT PROFILER TR BOLT