Bike Repair 201 Derailleurs and Shifting course is this Friday, September 7, 2018 at 6:30pm. This intermediate course will get you started on how to diagnose shifting problems, find the right replacement parts, and tune your derailleurs for easy shifting. You don't need to be an expert with tools to get the most from this class, but you should have enough experience to know how to use common bike tools. We recommend you take Bike Repair 101 beforehand, though it's not necessary to get the most out of this workshop. Bike Repair 201 costs $35 plus tax and receive new shifter cables and housing. Register at edmontonbikes.ca > services > courses. For more information, email us at [email protected]