In more Bkool related news, I bought some Garmin Vector 2 pedals for the road-bike - they were pretty cheap. TBH I never felt that my wattbike watts were never being reflected in the RWR Strava estimated Watts, which I guess you can put some down to crappy Strava algo's, my creaky £300 bike and my terrible positioning on the bike (generally too upright). Seeing some cheap Vector 2's on
Ebay I took the plunge and have spent the last week playing about with them on the Wattbike. I of course was hoping that it would be the same watt output readings, but setting the Bkool source (and my head unit too) to the Vector's I was seeing 10% under on them, having read DCR's article on them I torqued them up better and perfected the calibration and now they're within around 5% - still a massive difference, if anything I expected the Garmins to be more generous having fewer drive-train losses. Reading about other Atom users experiences on TrainerRoad seems I'm not alone, there's a few people out there with issues worse than mine and 50% of them in the other direction - with the Atom reading under. I guess there's also a large group of silent users too who are happy or oblivious. Of course my one comparison isn't very scientific but I'll still follow up with WB to see if there's anything that can be done re. calibration - however in the mean time just holding my hand up to say, I've probably got around 12-15 free watts in races.

'perma-dust' 😄