2013 Bikes

The titanium will of course be an expensive noodle.

The steel will weigh 6 tons, and rust into dust within a year.

A aluminium version would be unrideably stiff, and will crack.

A carbon version will implode without warning, delaminating into a thousand razor sharp shards.

Interwbz LOLs

that frame is unfortunately 2400g in 56 size