Optum's Alex Candelario's final season will be his-and his team's-first on Diamondback's Podium Optum bike. The 39-year-old domestic sprint ace says he's retiring at the end of the season. Photo by Casey Gibson. It was perhaps a bit odd, to see Diamondback-a brand more known for BMX leathers...

Training indoors… Sadly for most cyclists it's a necessary evil this time of year. But indoor trainer time doesn't have to be a mind-numbing, soul-crushing experience. Indeed, riding the trainer can actually be a great way to get some serious on-bike work done in a relatively short amount...