Sherry Cervi Short Shank Square mouth O RingSherry Cervi's Signature Collection bits have an excellent feel for quick pickup and release. Mouthpieces of stainless steel and available in many option and degrees of control. "I see a lot of barrel racers who reach for the most severe bit in the trailer at the slightest resistance rather than following a natural progression. You should always start mild and work your way up only if needed. I recommend starting a colt or charging horse with mild