Ok, so I've been battling this issue all year long.......    everytime I go bowling for league, I end up with a crap load of belt marks on my bowling balls......    And I swear sometimes, its only my equipment that it happens too.... 

 

I'm just curious as to what causes belt marks on a bowling ball???   this only happens @ this bowling alley..... 

 

I did notice, once bowling on the SHark during a PBAx tournament, i didnt get one belt mark on my stuff....   so idk what to think....  

 

Honestly it was so bad, that i was cleaning my stuff every other frame, cuz it ended up being all over my track area and finger holes.....