How do I clen a Columbia 300 WD pink Bowling ball?
There is lots of advice out there, but mostly it starts with knowing what your ball is made of. I think you have a polyester ball (check here to make sure). For polyester balls, “two of the more popular products are “Reacta Clean” and “The Good Stuff.” If you’re bowling with a polyester ball, this routine cleaning is probably all the maintenance your ball will need” (source: http://www.ncaba.org/bowlmag/archives/SPCD_9902.htm) I also see advice like rubbing the ball with alcohol and washing it in warm, soapy water. (You might want to tape the holes closed first.) If you have a pro shop or helpful bowling alley near you, you could also check with them about how to clean your ball.