Garmin Index Sleep Monitor L/XL ANT+ BT
Garmin Index Sleep Monitor S/M ANT+ BT

Garmin Index Sleep Monitor

Regular price$169.99
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Shipping calculated at checkout.

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IndexTM Sleep Monitor

Lightweight smart sleep band worn on the upper arm that tracks sleep and recovery metrics for a more comprehensive view of your fitness. Features comfortable breathable design with up to 7 nights of battery life, breathing variations monitoring, skin temperature tracking, and machine-washable band. Seamlessly syncs data with Garmin Connect app for integrated health insights.

Key Features

  • Comfortable breathable design worn on the upper arm
  • Up to 7 nights of battery life
  • Sleep tracking with sleep score and sleep stages
  • HRV status for recovery insights
  • Breathing variations throughout the night
  • Skin temperature tracking for past ovulation estimates and menstrual cycle insights
  • Machine-washable band for easy cleaning
  • Seamless data syncing with Garmin Connect app
  • Integrates with compatible Garmin smartwatches and heart rate monitors
  • Fills sleep data gaps when not wearing a smartwatch to bed
  • Continuous heart rate sampling for resting heart rate
  • Health status monitoring for stress indicators
  • Smart wake alarm with gentle vibration
  • Body Battery energy monitoring
  • Stress tracking during sleep
  • Respiration monitoring throughout the night
  • Pulse Ox sensor for blood oxygen saturation

Technical Specifications

  • Wear Location: Upper arm
  • Design: Lightweight, breathable smart band
  • Sizes: S/M and L/XL
  • Battery Life: Up to 7 nights
  • Cleaning: Machine washable (module removed)
  • Sleep Metrics: Sleep score, sleep stages, HRV status, breathing variations
  • Health Sensors: Heart rate, skin temperature, Pulse Ox, respiration
  • Features: Smart wake alarm, Body Battery, stress tracking, health status
  • Women's Health: Menstrual cycle tracking, period predictions, ovulation estimates
  • Connectivity: Garmin Connect app sync
  • Integration: Compatible with Garmin smartwatches and heart rate monitors

Shipping Policy

Components:

All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 1–4 business days of purchase.

Bicycles:

Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

Riding Gear & Apparel:

Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 1–3 business days.

Returns & Exchanges:

If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.

For full details, please see our Refund Policy before initiating a return.

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Prepared with intention.

Every product is carefully inspected and handled by our team before it ships. From fit and function to final details, we make sure each piece is ready for the outdoors ahead—so you can focus on the experience, not the gear.

Passion drives us

At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.


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