Quick Tip: Add a Cheap, Wired Speedometer
By Greg Conderacci Recently, RBR launched this new series to enlighten our ultra-cool readers about the benefits of dorkiness. In Part I, we explored screening your helmet; in Part II, we messed with your handlebars; in Part III, we reflectorized your machine; in Part IV, we prepped you for flats; in Part V, we praised…