I’m a stickler about shifting and electricity transmission, so I took a very good think about the Cervelo gearing, derailleur, and chain set up. The Aspero is developed with gravel racers and go-fasts in your mind. Its aerodynamic tube styles borrowed from Cervelo's Tour de France dominating R5 and S5 https://rogerc320nbl4.yourkwikimage.com/user