›Product Support FAQs Tips Downloads Manuals Contact Us HomeSupportCS100bFAQsPolar products compatible with CS speed / cadence sensor™ Selected Product CS100b (change) FAQs Polar products compatible with CS speed / cadence sensor™ CS speed / CS cadence sensor™ is compatible with: CS100 / CS100b CS200 / CS200cad CS300 CS400 Was this helpful? Yes No