is a 2008 khs dj 50 with -sun rims -truvativ hussefelt handlebars -spinner ammo forks -singlespeed converged -dmr chain tensioner -cane creek headset -gusset pedals and grips -avid fr-5 brake levers -disc brakes and a 2008 khs dj 50 frame. is this set up worth keeping if not please comment what could be done to make it better or if not reasonable to keep at all, or sell. thanks for your help.