You should try these. Best I have ever used and perfect for every size of lug hole: https://www.ebay.co.uk/sch/i.html?_...uld+Your+Own+MYO+Earplugs+motorcycle&_sacat=0
I just tried a search for the "Bose ANR black magic" but they are full on ear muff style.Do you have link instead? I have tried a good few different earplugs also, i find the EAR Classic best on the bike, however my g/f prefers the rubarb and custard ones you have listed above, which funnily enough i find best at work I can only conclude everyone needs to try different types to see which works best for them under the conditions they are using them for.
But then when you look at reviews on Amazon they dont look too good... https://www.amazon.co.uk/Proguard-MYO-Mould-custom-earplugs/dp/B006ZLF9EU
My apologies "Black Magic" was just my attempt at humour.. they are called "Bose Quiet Comfort 20". Note they are different models for IOS or Android phones... this link is to quite a good discount price... https://www.amazon.co.uk/Bose-QuietComfort-Acoustic-Cancelling-Headphones/dp/B00X9KV0HU/ref=sr_1_5?crid=38Q89YI4ECDDK&keywords=bose+noise+cancelling+headphones&qid=1564301413&s=gateway&sprefix=bose+,aps,262&sr=8-5
....and it keeps getting better... bless the guy that makes spacers to angle the oem screen a bit more upright to reduce noise and buffeting. Needless to say I bought a set and I have just tried them out... Oh God, I am in heaven! All the dirty air now slips over the top of my head and it is super quiet and wonderful. I also gave the Bose ear buds a go and it is perfection... bliss... wonderful. I cannot believe what a difference these spacers have made and in conjunction with the Shooooberth and Bose ear buds I don't think I can get any better. The Bose "popping" has gone (it must have been the turbulence as I suspected) and I can still hear the wonderful exhaust note and crystal clear music. Happy bunny now... I think the Sena 10S may be the best option now to enable control from the Sena unit. Oh boundless joy...it has only taken me 4 years!