Add to Cart Compare Quick view CATEYE HEART RATER SENSOR KIT~HR-10~1603590 Cateye MSRP: Now: USD$64.30 Was: HR-10 HEART RATE SENSOR 2.4GHZ DIGHITAL AVAILABLE FOR V3a/STRADA DIGITAL WIRELESS" MSRP: Now: USD$64.30 Was: Add to Cart Compare Quick view