I had them installed on my '11 FLTRU. I also ride with heated gloves. I sometimes use both as my fingers feel the cold easily. Probably poor circulation due to smoking for 40 years before I quit 16 years ago! I never have had them fail, and rarely put them up higher than 3 out of 5. I've used them down to 9 Degrees at 74 mph and my hands are warm all around.
Scoop
Scoop
