>>1576384Apart from alloy track bikes, yeah it's uncommon.
>>1576393>Lugged and glued alloy framesAs cool as they were (read: alan, vitus), they would usually fail at the intersection of downtube and BB.
Thankfully they would usually just start squeaking like crazy while pedalling and not catastrophically fail. The forks were rumored to fail completely but I've never heard of a legit instance of it happening.
Pic related was pretty cool though.
>>1576404You're welcome anon. Be sure to talc up the inside of your tyres and shake the tubes in a ziploc of talc before installing them for even more cloudlike ride smoothness and efficiency.