Check the listing for details. Ripcord Ratchet Cable Driven IMS Micro RH. Color: Black, Condition: New. Listed at 199.99 USD. Ripcord Ratchet Cable Driven IMS Micro RH Redefining Precision with Speed and SimplicitySpeed Set Technology to Fine-tune your cable take-up in milliseconds with a quick click of the dial.Cable-driven with quick and precise tuning capabilities to achieve the perfect arrow flight.Unwavering dependability in any situation guarantees flawless performance.Anti-bounce back launcher eliminates arrow contact on the shot for increased accuracy.The launcher can be locked into the up position for extra arrow security.Padded launcher and over-molded containment arm reduce nearly all noise.Micro-adjust models allow for extremely precise changes in the horizontal and vertical positioning.IMS models work with bows featuring the dovetail mounting system.