Garmin Index Sleep Monitor S/M ANT+ BT CheckoutSpec= Retro 37 BB/Frame Interface English BB

37 BB/Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Shell Width (mm) 100 Weight 102 Spindle Interface Type SRAM DUB Defined Color Red

apply then wait a minimum of 30 minutes before brushing it out with the liquid paraffin polishing brush

Includes recessed nut

Compatible with most linear Shimano and Avid rim brake systems

Hydraulic Bottom Out Spring Adjustments Preload Body Eyelet Standard Shaft Eyelet Standard

Garmin Index Sleep Monitor S/M ANT+ BT CheckoutSpec= Retro 37 BB/Frame Interface English BBHow 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 S M