Do you enjoy hitting the road on your motorcycle but are tired of not enjoying your music because you can't hear it when riding? The Rockford Fosgate TMS series of motorcycle speakers solve that problem. The TMS57 full range coaxial speaker is designed to replace existing 5"x7" speakers in factory equipped Harley-Davidson BOOM! Audio and BOOM! Audio Stage-I bag lids.
Featuring a compact Neodymium motor structure driving a co-molded, reinforced polypropylene cone with Santoprene surround. This ensures that you get maximum frequency response and output in both the mid and low frequency range. The TMS57 speakers also feature an ultra-efficient 25mm dome tweeter with integrated phase plug for crisp clear highs even at highway cruising speeds.