A power meter isn't necessary. It does give you more data to use in setting goals in the training for your ride though….since you’ve gotten a coach is a training plan being worked out? The data from a power meter can show things (especially weaknesses) that can help in the zone training that builds strength/endurance. It may just be what the coach likes to have to work out a plan, which is what a good cycling coach would do. I'd talk about it with the coach.
Sometimes a well thought out training plan can give more motivation and self-challenge (regardless of age) too but as Emily wrote you can also just do rides that mimic the type of riding on the tour. Your coach should be able to guide you into a type of work-rest ratio that just works for that too. Does the tour have elevation maps of each days ride you can get?....or even daily route maps that you can use mapmyride to get elevations.
Hoping whatever kind of training you do leads to a great time on the tour!!!!!....which tour?
Last edited by rebeccaC; 06-23-2017 at 09:12 AM.
‘The negative feelings we all have can be addictive…just as the positive…it’s up to
us to decide which ones we want to choose and feed”… Pema Chodron