Garmin
GSC 10 Speed/Cadence Bike Sensor
Monitor both your wheel speed and pedaling cadence with the Garmin GSC 10 sensor — a compact, dual‑sensor unit that pairs via ANT+ to your compatible Garmin Edge or other ANT+ device. Self‑calibrating and sealed to IPX7 standards, it uses a coin‑cell battery rated for up to ~1.4 years of use (based on 1 hour per day). At just ~25 g, it mounts cleanly to your chainstay and captures speed + cadence data to help you train smarter and ride more efficiently.
Key Features:
• Dual‑Sensor Design: One sensor for cadence (pedal strokes) and one for speed (wheel revolutions).
• ANT+ Wireless Connectivity: 2.4 GHz ANT+ protocol ensures compatibility with Garmin Edge devices.
• Compact & Lightweight: Approx. 25 g gives minimal impact on your bike’s setup.
• User‑Replaceable Battery: CR2032 coin cell, rated up to ~1.4 years under typical use.
• Durable Sealing: Water resistance rated to IPX7 for riding in wet conditions.
• Wide Operating Range: From –15 °C to +70 °C to handle varied climates.
• Installation Tips: Requires magnets mounted to crank arm and spokes; sensor arm must be aligned within ~5 mm.
Ideal For: Road cycling, training rides, cadence monitoring, performance tracking, cyclists using Garmin Edge or ANT+ systems
Shipping information
Ships in 2–3 business days with free delivery across Canada on orders over $99. Same‑day pickup available Tue–Sat (closed Sun–Mon).
Returns & warranty
Enjoy hassle‑free returns within 30 days on unused items in original packaging (excludes bikes and sale items). Free in‑store returns anytime.