replacement for Caldwell 28 4

Question

I need either a S351 or S390. My balance bottom guide measures 1 1/16" which appears to be between the S351 and S390. Should I go with the S351 or S390. My part is marked 28 4 EP Caldwell if that helps

Tom · Accepted Answer

Your shoe was probably 1-1/8" originally and just wore down overtime. That's more likely than your shoe having gained depth. I recommend the Series 390.