In the same vein given we have enough shit weather to necessitate turbo often, I don't think it's worth the misery of indoor training in good weather. Doing sweet spot on the road with less structure isn't the end of the world. 90minute ride at sweet spot apart from junctions and downhills (if you can't brake to keep in zone) works OK for me.
In the same vein given we have enough shit weather to necessitate turbo often, I don't think it's worth the misery of indoor training in good weather. Doing sweet spot on the road with less structure isn't the end of the world. 90minute ride at sweet spot apart from junctions and downhills (if you can't brake to keep in zone) works OK for me.