Look on the bright side, £22 is a positive bargain for that oops,
I knew one guy (back when I was a courier! long time ago lol) who did it on a three day old EXUP which knackered his disc before dropping the bike on it's very expensive side...
He never did tell us the total cost... but I can make a good guess when you start to add up new japanese sportsbike fairing middle and upper, rh mirror complete, brake pedal, rear body panel, rh exhaust can, both rh indicators, the aforementioned brake disc, plus labour

(and he did it in front of everyone from his office admiring his new bike

)
Don't know what a disc is for the Triumph but a new floating disc for the MZ was about £100 iirc..

So have a beer and congratulate yourself mate

you've done alright

Oh and your kit sounds good but I'd add a snugpack softie jacket
