The gap by which impulses pass between neurons, a Synapse, is the junction by which chemical messages are sent in the brain. It's also a wickedly comfortable bike from Cannondale. Those who log the most miles know that a comfortable position doesn't mean one that isn't fast; In fact, Synapse riders will assure you that their smooth-riding rig lets them go faster, for longer. Thanks to its sporty-yet-comfortable position and high-level of performance, riders everywhere are loving Cannondale's aluminum-framed offering. The Synapse Alloy provides performance, comfort, and versatility, making it an undeniable choice for greenhorn and seasoned riders alike. Add in a Shimano 105 drivetrain, with powerful TRP Spyre disc brakes, and you'll be in command of a veritable workhorse on century rides and to-work weekday commutes.