AJA #50 Inserts-Optimal gears-Narrow Bars

Our 50th Ask Josh Anything! That's a lot of questions and answers and "It Depends." Thanks for hanging with us to the mid century mark. On the Q&A agenda this episode: The perfect padding for aero armrests.  Tire inserst for Unbound Breaking in tires for best CRR The right gears for an Everesting Narrow flat bars for Leadville Gravel wheels on a road bike and the rule of 105