OVERVIEW Almost anywhere you go these days, you're likely to see someone walking, running, or climbing stairs wearing a weighted vest. Popularized by Crossfit boxes, mixed martial arts gyms, and boot camp-style exercise programs, “rucking” is a new name for the old concept of an “overloaded training intervention”. The question we get is whether training with a weighted vest (off the bike) will improve cycling performance. CTS Pro Coach Sarah Scozzaro, one of our top strength and conditioning ...