Shipping Weight: 4 ounces (View shipping rates and policies)

Batteries 1 Lithium Polymer batteries required. (included)

#200 in Sports & Outdoors > Outdoor Recreation > Cycling > Cycling Electronics

#271 in Sports & Outdoors > Outdoor Recreation > Accessories > Electronics > Heart Rate Monitors

#907 in Sports & Outdoors > Outdoor Recreation > Accessories > Electronics > Fitness Trackers