Garmin Index Sleep Monitor L/XL ANT+ BT Bar Drop (mm)-121 In aggressive conditions and long-distance

In aggressive conditions and long-distance races

Wheel width: 31mm

An evolution version of our popular Brown OV klister

5mm 20 pack

Garmin Index Sleep Monitor L/XL ANT+ BT Bar Drop (mm)-121 In aggressive conditions and long-distanceHow did you sleep? Find out with the Index Sleep Monitor . Comfortable, lightweight and worn on the upper arm, this smart sleep band helps you better understand how your body recovers by capturing sleep tracking and recovery metrics as well as advanced womens health data (data presented is intended to be a close estimation of metrics tracked). Plus, get up to 7 nights of battery life. TECH SPECS Connectivity ANT+ BT Misc L XL