Speed and Distance Monitors Nike+ IPOD Sensor Receiver Kit MSRP: $30.00 Our Price: View Polar G3 GPS Sensor Set MSRP: $139.95 Our Price: $139.95 Polar RS200SD Heart Rate Monitor/SDM Black MSRP: $249.95 Our Price: $229.95 Polar RS200SD Heart Rate Monitor/SDM Red MSRP: $249.95 Our Price: $229.95 Polar RS400SD Heart Rate Monitor/SDM MSRP: $369.95 Our Price: $349.95 Polar RS800G3 Heart Rate Monitor/SDM GPS MSRP: $499.95 Our Price: $469.95 Polar RS800SD Heart Rate Monitor/SDM MSRP: $499.95 Our Price: $469.95 Timex Bodylink Trail Runner Bodylink System MSRP: $350.00 Our Price: $324.95 Timex Speed + Distance System 100 Lap Slv/Blk MSRP: $200.00 Our Price: $159.95 Timex Fitness Pedometer and Calorie Counter MSRP: $19.95 Our Price: $15.95 Timex Fitness Pedometer MSRP: $14.95 Our Price: $11.95 Timex Speed + Distance System 50-Lap Bk/Slv MSRP: $150.00 Our Price: $119.95