I just sold my Thunderheart Digital Speedo on eBay; it worked great but its next to impossible to see what is displayed when the sun beats down on it. I recently went to the Wildwood Roar to the Soar and Zippers/Thunderheart reps were there; the told me that I wasn't the only one with that complaint. Good-Luck!
them bars look pretty beefy!
I have / had a Zippers speedo,
I like all of the info... head temp, AF ratio etc....
just didn't go with the XB....
Looks Great on Your Bike!