Does anyone have a clamp that works on the S40 they are willing to sell? Thanks https://cruzbike.com/products/chainstay-clamps-with-bolts?srsltid=AfmBOoomGWyf-ryD_44LSJWOxvHWUdXoTELK-6JMnKYAz8nS-Lp7xsAX
