StevePurcell_SCC
Active Member
- Location
- Salford
My HRM starts, stops and drops to below 30 BPM then goes up again to a normal HR when using it with Bkool, I have extended my USB so the dongle is close to myself and the bike but still get erratic readings, Is this a Bkool issue ? would the battery cause this if it was going flat ? simple answer is I will change the battery, but was wondering if anyone else has had this issue.