Shimano sport lx

[lord]

Afternoon , ive picked up a raleigh elix bike with sport lx group set , did this evolve into sora,105 or the like ? Thanks

 

[glpinxit]

Not sure if the link to Velobase will work but it looks like Sport LX is from 1988 by which time 105 had already passed through a number of iterations.
http://velobase.com/ListComponents.aspx ... 076f65061f
http://velobase.com/ListComponents.aspx ... 1efef4eff9