STRF, aka suspension type road fork.

[Torvi]

no, i already explained what i meant by writing pain in the bum jeez >try to be less "offensive" for once, nobody will get what you mean, and people tell me that i swear alot

Were rockshox not making suspension forks for road bikes decades ago? I'm sure they were used a couple of seasons on the cobbled classic but then carbon came along and the whole suspension for road bikes was dumped - although canyon appear to be playing with the idea

http://www.canyon.com/_en/eurobike2014/mrsc-connected.html

it looks so sexy... my wallet cries for mercy