This week we cover Shimano 13spd, 3D printed bikes and Garmin's big update.We chat about new bike tech, we also cover new bike tech and the latest new in the bike industry.Please check out our sponsor; with a 15% coupon for your recovery needs.https://realandnutrition.com/discount/mspodcasthttps://o-liv.com** gravel10 for a 10 percent discount on all o-liv.com websiteWorldofbikes.com