The Garmin Speed/Cadence sensor (GSC 10) 010-10644-00 sold by us is an 100% Genuine Garmin Navigation Device Accessories product that comes with a Garmin manufacturer's warranty. Garmin Speed/Cadence sensor (GSC 10) 010-10644-00 will fulfill all of your specific needs as Garmin products are trusted and considered to be the best GPS navigation systems all around the world. Buying a Garmin Speed/Cadence sensor (GSC 10) 010-10644-00 from us means getting the best price and purchasing from a trusted source - we're an Authorized Garmin Dealer for all Garmin handheld, marine, and auto GPS receivers as well as running and cycling GPS watches, fishfinders, radios, and hundreds of Garmin GPS Accessories, software and maps.
Monitor your pedaling cadence as you ride with this self-calibrating, wireless speed/cadence sensor. It measures and reports your pedaling strokes per minute, providing feedback for optimal performance.