I was just riding along this morning when a guy whizzed past at about 25 MPH on his red Specialized Turbo on the Guadalupe River Trail this morning. You can just see the rider and his bike in the enlarged inset.

Green shirt pulled out the stops to chase Turbo Guy down. I tagged along in this little chase until I dropped my camera immediately after shooting this photo 🙁
The Turbo is Specialized’s entry into the electric bicycle market.