Meet the SPIDER ST1, an affordable mesh-equipped headset with a glove-friendly jog-dial control, by Sena. The SPIDER ST1 is one of Sena's first motorcycle communication headsets operating exclusively on the groundbreaking Mesh intercom platform, at an impressive price. Sena's premium Mesh technology, as first seen in the flagship 50S and 50R headsets, streamlines rider-to-rider communication and now delivers that same robust reliability for all SPIDER ST1 users.