Is it really necessary to slowly ease into outdoor cycling after a winter of indoor training, or is this just a myth perpetuated by overcautious cyclists and bike industry opportunists looking to sell more expensive training plans and gear? It seems like many cyclists spend weeks gradually increasing their outdoor mileage and intensity, but is this really doing anything more than delaying the inevitable shock to the system that comes with riding outdoors, where the terrain is varied, the weather is unpredictable, and the roads are filled with hazards? Wouldnt a more effective approach be to just dive headfirst into outdoor riding, figuring that the body is capable of adapting quickly to the demands of outdoor cycling, even after a prolonged period of indoor training? And what exactly is the science behind the supposed benefits of gradual transition, anyway? Is it just a case of everyones doing it, so it must be right, or is there actual evidence to support the idea that gradual transition is superior to sudden immersion in outdoor cycling? And what about the argument that indoor training simply cant replicate the demands of outdoor riding, and that no amount of gradual transition can prepare you for the real thing? Is this just a cop-out, or is there something to be said for the idea that some things simply cant be replicated in a controlled environment?