As ride leaders for B group on the rise & grind Slowtwitch ride this morning, I could not draft off of anyone. Several others complained of not being able to draft, but everyone else could. I tried 3 different bike and wheel combos- none were TT bikes, but still couldn’t draft. When I quit the ride, I could draft right away. I joined another race and I could draft. But I rejoined the rise & grind group ride twice (as yellow beacon) and couldn’t draft either time.
Didn’t have the problem last week- so likely related to the April 29 update.