Join the Movement. At Sportline, this one idea has driven our growth over the last twenty years. Every day, there are opportunities to improve our fitness and overall wellness. That's why, every step of the way, founders Larry Livingston and Don McClelland kept a vision of simple, performance-rich products that provide unsurpassed accuracy but also fit into your daily lifestyle. From our start as a small specialty sport timing brand to our current position as a global leader in fitness monitoring instruments, Sportline has provided you with the tools that help you stay motivated and informed in your personal efforts to join the movement.