Casey from SWISCO responded:
May 15, 2020
Hi Sonny, It looks like you have either our S351-29, with a 15-002 bottom attachment, or S390-29, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need. You'll also need a 2860 spring strength option for your replacement balances. Thank you! Comparison of the S351 and S390 balance shoes.
|
Casey from SWISCO responded:
June 1, 2020
Balances are not brand specific but if it is measuring over 1", I would recommend going with the S390 since it could have worn down a bit over time. |