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Expires Dec 31 Happy Birthday, Cyclist!
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ROCKBROS RPM Cycling Speed Sensor for Road, Gravel and Mountain Bikes
ROCKBROS RPM Cycling Speed Sensor for Road, Gravel and Mountain Bikes is a dual-sensor system with Bluetooth and ANT+ at $36.99. Tracks real-time speed and cadence. Ideal for cyclists training to improve pedal efficiency on road, gravel, or trail rides.
$36.99
● In stock
Buy at Yiwu Rock Sports Goods →Price and availability may change. Click to see current details on Yiwu Rock Sports Goods.
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Key features
- Dual Bluetooth & ANT+ connectivity
- Tracks speed and cadence separately
- Universal fit for most bike types
- LED mode and battery indicator
- Tool-free crank and hub mounting
- One-click mode switching
- Includes all mounting accessories
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Pros
- +Affordable dual-sensor setup
- +Easy installation with no tools
- +Works with major cycling apps
- +Clear LED status feedback
- +Reliable wireless connection
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Cons
- −Battery not user-replaceable
- −Limited range in dense urban areas
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About ROCKBROS RPM Cycling Speed Sensor for Road, Gravel and Mountain Bikes
What is ROCKBROS RPM Cycling Speed Sensor for Road, Gravel and Mountain Bikes?
The ROCKBROS RPM Cycling Speed Sensor is a wireless dual-sensor system designed for road, gravel, and mountain bikes. Priced at $36.99, it delivers accurate real-time data on speed and cadence (RPM) via Bluetooth Smart and ANT+ connectivity. Compatible with most cycling apps and bike computers, it helps riders monitor performance, refine technique, and boost endurance across varied terrain.
Key features
- Dual Sensor System — Tracks both wheel speed and pedal cadence independently.
- Bluetooth & ANT+ — Connects seamlessly to smartphones, bike computers, and training apps.
- Universal Mounting — Installs on crank arm or shoe for cadence; hub-mounted for speed.
- One-Click Mode Switch — Rotate back cover to switch modes without disassembly.
- LED Status Indicator — Blue for speed, green for cadence, red for low battery.
- Tool-Free Installation — Includes mounting accessories for quick setup.
- Broad Compatibility — Works with most road, mountain, and gravel bike frames.
Who is ROCKBROS RPM Cycling Speed Sensor for Road, Gravel and Mountain Bikes for?
This sensor set suits recreational to intermediate cyclists aiming to improve pedaling efficiency and track performance. It’s ideal for training-focused riders using apps like Strava, Zwift, or Garmin Connect. Commuters and fitness cyclists on road, gravel, or light trail rides will benefit from real-time feedback. The simple setup also appeals to DIY installers without technical tools.
How does ROCKBROS RPM Cycling Speed Sensor for Road, Gravel and Mountain Bikes compare?
Compared to single-function sensors, this dual-band system offers both speed and cadence tracking at a competitive price. Unlike proprietary models, its ANT+ and Bluetooth support ensures broad device compatibility. It’s more affordable than high-end brand sensors while delivering similar core functionality. Installation is simpler than systems requiring calibration or extra wiring, making it a practical upgrade over basic wired speedometers or phone-only tracking apps.
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Best use cases
- →Training to improve pedal cadence
- →Tracking speed on road rides
- →Gravel biking performance metrics
- →Mountain trail ride analytics
- →Commuting distance and pace
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Is ROCKBROS RPM Cycling Speed Sensor for Road, Gravel and Mountain Bikes right for you?
Buy the ROCKBROS RPM Cycling Speed Sensor if you're a recreational or fitness cyclist seeking affordable, reliable performance tracking. Ideal for riders using smartphones or bike computers with training apps. Best for those upgrading from basic speedometers or phone GPS. Not required for casual riders, but valuable for structured training. Alternatives include single-sensor setups or built-in smart trainer systems.
How it compares: More versatile than single-function sensors and cheaper than premium brand equivalents. Offers dual-band connectivity unlike many budget models. Simpler to install than wired or calibration-heavy systems. A balanced choice between cost and functionality for non-professional riders.
Are There Active Yiwu Rock Sports Goods Coupons for This Product?
Coupon Code ⚠️ Unverified
Expires Dec 31 Loyalty Program Exclusive
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Frequently Asked Questions
What does the ROCKBROS RPM Cycling Speed Sensor measure?
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It measures real-time cycling speed via the wheel hub sensor and pedal cadence (RPM) via the crank or shoe-mounted sensor. Both metrics help improve riding efficiency and training performance across road, gravel, and mountain bikes.
Does the sensor work with Garmin or Wahoo devices?
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Yes, it connects via ANT+ and Bluetooth Smart to compatible devices including Garmin, Wahoo, and other bike computers. It also pairs with popular smartphone cycling apps for live data tracking during rides.
How do you install the ROCKBROS speed and cadence sensors?
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Attach the speed sensor to the wheel hub and the cadence sensor to the crank arm or shoe using included mounts. No tools needed. Pair via Bluetooth or ANT+ with your device and rotate the back cover to set mode.
Is the battery replaceable on the ROCKBROS sensor?
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No, the battery is sealed and not user-replaceable. The sensor is designed for long-term use, but once the battery depletes, the unit may need replacement. LED indicates low power with a red light.
Can the sensor be used for indoor cycling or Zwift?
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Yes, it pairs with Zwift and other indoor training apps via Bluetooth. Mount the sensors on your bike or trainer bike to track cadence and speed accurately during virtual rides.
How much does ROCKBROS RPM Cycling Speed Sensor for Road, Gravel and Mountain Bikes cost?
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ROCKBROS RPM Cycling Speed Sensor for Road, Gravel and Mountain Bikes is $36.99 at Yiwu Rock Sports Goods. Prices may change — click through to Yiwu Rock Sports Goods for the latest.
Is ROCKBROS RPM Cycling Speed Sensor for Road, Gravel and Mountain Bikes in stock at Yiwu Rock Sports Goods?
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Yes, ROCKBROS RPM Cycling Speed Sensor for Road, Gravel and Mountain Bikes is currently in stock at Yiwu Rock Sports Goods.
Are there coupon codes for Yiwu Rock Sports Goods?
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Yes — Love Those Deals currently tracks 2 active Yiwu Rock Sports Goods coupons. See the coupons section on this page to copy a code before checkout.
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Specifications
- SKU
- 29210018001*2
Last updated May 14, 2026