I just got back into riding after almost a 4 year absence (bike got stolen when i was 18 and i was more focused on cars and girls) and now that im 22 ive realized how much i miss it!
anways, starting to build this FIT marv 20.5 frame, and the bottom bracket is unsealed (ball bearings) and i want to replace it (bike was left outside for a year before i owned it)
ive forgotten a lot of stuff, im going for a budget build, what would you reccomend to replace the bottom bracket, and how do i know what size spindle i have
bike was a complete, but was rusted to hell so ive been sanding it down to bare metal at the body shop i work at, and im gonna spray it with base clear :D
any help/recommendation to do a budget build, only parts i need are
-Bolt drive sprocket 25-30t (using cranks i already have i know spline is better)
-Bottom bracket
-9t-10t driver rhd
-half link chain
again i didnt realize how much i forgot about bmx parts
if you guys could point me in the right direction that would be righteous