Coronet Slow Twist Dee Ring Snaffle Bit coronet Sale! from $ 19.95 Qty. Add to Cart Qty available: 1 This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. When a plain snaffle just isn't quite enough, the slow twist dee bit just might be the ticket. This Dee Snaffle bit will put extra pressure on the bars and lips.