This weekend I’ll be adding aero bars onto my bicycle. These are great to simulate the feel of a tri bike’s geometry with the farther forward body position, but still have the standard bicycle handle bars for easy neighborhood steering. I also need to replace my de-railer cables, and rewrap the handlebars. I have always thought being able to repair and change your own bike was always a good skill to have, you never know when you may be 50 miles out and need to repair something!