Wide Range. 11-28. Compact. 130 BCD. No doubt you’ve heard these terms thrown about at the bike shop and seen them on online forums, but how do they affect your ride? Simply put, all these terms relate to how hard you have to pedal, and when. Different sized chain rings and cassettes can help you climb, shave seconds off your time trial, and give you the jump when the city limit sign looms ahead. Customizing your gearing to the terrain…….Full story on Art’s Cyclery Blog