COOSPO Bike Cadence Speed Sensor BK467, Bluetooth ANT+ Cadence Sensor for GPS Bike Computers, Tracking Cycling Speed and Distance RPM, Compatible with Zwift Wahoo Peloton Openrider Rouvy APP

This does exactly what it's supposed to do, and at a much better price than some of the more expensive alternatives. It connects easily to my Garmin and has worked really well. As a fairly novice cyclist, I've found it surprisingly useful. Being able to monitor my cadence has definitely changed the way I cycle and helped me better understand how my pedalling affects my speed and efficiency. It's made me think a lot more about how I ride rather than just pedalling harder! For the price, I really can't fault it. I'd happily recommend it to anyone looking to understand their cycling habits a little better and, ultimately, what makes the bike go faster!

Fortunately the unit isn't too delicate, as I managed to drop it twice. Removal/fitting the battery cover is a little tricky, but there are two reference arrows to indicate when cover is locked. Once the plastic isolator was removed it worked instantly, flashing blue or red depending on mode set. I found attaching unit to hub difficult until I used strip of tape to secure, then both hands to fit rubber band. Recognition with my Wahoo app was immediate on spinning wheel, then straightforward to pair. Road test proved satisfactory, speed data showed same as fitness watch; and unit remained firmly attached.

I received the delivery on time, but the box was torn, fortunately it didn't affect product inside. I installed it on my static bike and paired it easily with my Garmin watch. I’ve used it in many training sessions, and the connection remains reliable and responsive. Overall, I’m satisfied with my purchase and believe it offers good value for money. I give 4 stars due to the broken packaging.

A functional sensor that connects to many iPhone apps and bike computers. Comes with everything you need, easy to setup, always stays connected.

Absolute rubbish. it came with a battery which was dead. It says it has a visible indictor to tell if it's in cadence or speed mode which it doesn't have or it isn't working. And It's also wildly inaccurate. If I could leave a no star review I would

Quick delivery, bought to replace the built in cadence monitor on my turbo trainer. Easy to link to ROUVY & Zwift works as intended

Came to buy a 2nd Garmin sensor for another bike and saw this was so much cheaper. It’s fine but twice as thick as the Garmin one. The frame clearance between crank and chain stay was too narrow on my posh carbon frame so swapped the Garmin one on and using this on my turbo trainer bike. So check clearance before you try to save cash.

Great price. easy to set up as cadence or speed sensor. connects very easily with Bluetooth (haven't tried ant+ as I don't have anything that uses it) loads of spare O rings plus a curved and flat rubber backing piece. all in all great bit of kit and very small as well. 10/10