Originally Posted by
JeffT72
Hello i bought the evolva 2005 bell 15t/19t. How do i instal it on a gt2? It seems that the bell's inner diameter it bigger. What will i need to use the evolva gears?
if you bought the kyo vs 058 bell you can use also the evolva gears and also upgrade from 15-19 to 16-20 and 17-21 gear set up----all gears from evolva the codes are like kyo fm 540-17 for the first gear and kyofm 541-21 for second ,,,,.for the kyo vs 058 bell you will need bigger bearings 12-5-4..............12mm outer diameter 5mm inside diameter and 4 mm fat-width