Changed to SRAM and went with a new crankset, so selling my trusted JCOB crankset that retailed for $650. Yours for $200 plus $15 shipping.
Blog: https://davidkoppeltriathlon.blogspot.com/
Coaching: https://dkendurance.com/
Blog: https://davidkoppeltriathlon.blogspot.com/
Coaching: https://dkendurance.com/