mjr
Comfy armchair to one person & a plank to the next
- Location
- mostly Norfolk, sometimes Somerset
You don't need to be that close, as the slipstream pocket extends about 11m back, but the effect reduces sharply after 7m. Head winds increase the benefit too. Even at my slow speed, I've been helped home a few times, including over hills with a mechanical fault denying me high gears.To be honest, for all the riding I've done, I don't think I've ever experienced any benefit from drafting - at least not that I could notice and feel. I don't ride fast enough, I nearly always ride alone, and if not alone I don't ride close enough.