Racing Electronics Semi-Custom Race Mold Stereo Earphones - 36" Long Cord MMSQ20 Compressor has 9/16" hex for

Compressor has 9/16" hex for use with a wrench

4 pulse per revolution tach output signals

Gives smaller pickups the extra enclosed space needed to secure full-size motorcycles

we proudly unveiled our inaugural line of gear products

encouraging people to "Think Globally

Racing Electronics Semi-Custom Race Mold Stereo Earphones - 36" Long Cord MMSQ20 Compressor has 9/16" hex forOur high quality semi custom STEREO ear molds are great for drivers providing comfort, hearing protection, and crystal clear audio! Regular length 36" cord, with 1 8" STEREO straight pin jack. One size fits most. NOTE: These are STEREO ear molds that are compatible with Racing Electronics REceiver and REceiver PRO or other STEREO applications. For MONO applications (Helmet Kits, RACEceiver, Rugged Radios, etc.) please order the Racing Electronics RE2