Specialized Turbo SL Range Extender Battery

Great addition to bike

Got this for me and my wife to go riding for longer distances. Solves the range anxiety with the SL bikes.

A life saver

I bought this extender as I had to do a 102 mile run (and didn't want to let my friends down), and was totally not prepared as work kept me away from my Creo 2 for weeks. Install was easy, my display upped my available capacity from 100% to 150%, and I was able to finish my century ride with around 15% of power left. The ability to install an extender, is one of the many reasons why I like my Specialized Creo and Levo SL bikes.

Creo Range Extender

This my 2nd (extra) extender. Mint condition and charges fully. Operates perfect and has latest firmware update. This was a super deal and the service from Sierra was right on!