Check the listing for details. Phottix Speed Ring for Comet - 144mm. Condition: New. Listed at 19.99 USD. Phottix Speed Ring for Comet - 144mm The Phottix Speed Ring for Comet Mounts allows the use of Phottix regular or 2 in 1 series softboxes to a studio light with a Comet mount. The sturdy locking metal ring rotates to ensure that even when working in confined spaces, or at difficult angles, the speed ring can be easily mounted and rotated. WE SHIP IN 1 BUSINESS DAY and we package professionally. We are interested in BUYING your photographic equipment as well. We are Camera Exchange located in Waterford, Michigan. PH82608 The Phottix Speed Ring for Comet Mounts allows the use of Phottix regular or 2 in 1 series softboxes to a studio light with a Comet mount. The sturdy locking metal ring rotates to ensure that even when working in confined spaces, or at difficult angles, the speed ring can be easily mounted and rotated. WE SHIP IN 1 BUSINESS DAY and we package professionally. We are interested in BUYING your photographic equipment as well. We are Camera Exchange located in Waterford, Michigan. PH82608eBay integration by