Colt-Starting Series: First 30-Day Bit Progression Work through the first 30 days of bit progression with Miles Baker. By Team Roping Journal | January 25, 2022 | 1 minute read Watch now! These are the bits Miles Baker uses in his colt-starting program that feeds the Relentless Remuda. To watch click here. What did you think of this article? Submit Rating Thank you for your feedback!