ROCKBROS Cycling Cadence Sensor Speed Sensor Bluetooth ANT+ Wireless Waterproof Smart Bike Speed Cadence Sensor
ROCKBROS Cycling Cadence Sensor Speed Sensor Bluetooth ANT+ Wireless Waterproof Smart Bike Speed Cadence Sensor
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ROCKBROS Cycling Cadence Sensor Speed Sensor Bluetooth ANT+ Wireless Waterproof Smart Bike Speed Cadence Sensor

|6 ratings
ROCKBROS Cycling Cadence Sensor Speed Sensor Bluetooth ANT+ Wireless Waterproof Smart Bike Speed Cadence SensorROCKBROS Cycling Cadence Sensor Speed Sensor Bluetooth ANT Wireless Waterproof Smart Bike Speed Cadence SensorROCKBROS Cycling Cadence Sensor Speed Sensor Bluetooth ANT Wireless Waterproof Smart Bike Speed Cadence Sensor
Actual Color:2 Pack-Out of stock

Key item features

  • BLUETOOTH & ANT+ MULTI-PROTOCOL: Supports be connected with bike computer,cycling apps,fitness equipment and smart watch which collect speed or cadence data via Bluetooth or ANT+. DUAL-MODE BICYCLE SENSOR: Switching between speed and cadence is easy by toggling the switch to different positions. the start-up light indicator that tells you the battery's health at the wake. Blue means it’s configured as speed sensor, green is cadence sensor, and red means low battery.
  • EASY TO INSTALL: Easily attach to your bike crank and hub with included elastic bands and rubber base. maintained and moved between bikes. Suit for Road Bike or Spinning Bikes and Indoor Trainers Compatible with Onelap, Wahoo Fitness, Zwift, Strava, and Peloton.
  • MINI DESIGN & LONG CONTINUITY: SIZE only 38mm¡Á29.5mm¡Á9.5mm & WEIGHT only 9.2g. Not affect bike appearance and increase cycling burden. It will enter the SLEEP MODE when not in motion. 300 hours of using time & 300 days of standby time IP67 WATERPROOF: The ROCKBROS cadence sensor has an IP67 waterproof rating, allowing you to ride freely without being hindered by the weather.(Not to be immersed in water)
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3.7 out of 5 stars
stars6 ratings2 reviews
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Showing 1-2 of 2 reviews

Dec 18, 2025
Trekker79
Item details
Color: 1 Pack
Sold and shipped byRockbros USA LLC
5 out of 5 stars review

Verified Purchase

Great product (so far anyway)!

My Garmin cadence meter bit the dust, and saw that this one was about half the price of a replacement Garmin. It came with clear instructions, and I had it installed and communicating with the Garmin bike computer in less than 10 minutes. Assuming it lasts, this appears to be a top notch product.

Helpful?40QTMWQ923PG5257016575
Jan 1, 2026
hfdjeff
Item details
Color: 1 Pack
Sold and shipped byRockbros USA LLC
5 out of 5 stars review

Verified Purchase

Easy to switch between speed or cadence mode.

I have a sensor like this one from a different manufacture. This one is really easy to switch between speed or cadence with matching indicator light.

Helpful?40QTMWQ923PG5257016575