I dropped out of a race in early '20 having a exercise-induced asthma attack. Inhaler was a reach away, right? No. I was gloved and wearing a wind breaker jacket with no pockets, so no inhaler for me.

BUT NOT ANYMORE. Ha. Introducing the tackiest way possible to hold your inhaler for those easy mid-race puffs. Enjoy, race fans.
Mount is electrical-taped into place on the top tube of your choice. Chris Froome jokes during rides are required for maximum aerobic effects.

Update: I sold the pictured black CAAD10 and have been racing a CAAD8, which has rounder tubes overall. Accordingly I have uploaded the rounder version of the same model. 

Note that this was originally designed for an inhaler body without a meter inside it. I plan to update a model with enough space for an inhaler body with a meter in it, as the current model is very close.