Rock Lobster has been building single speed mountain bike frames for nearly 20 years, probably longer than anyone currently in buisiness. Rock Lobster was one of the first to take single speeding seriously and build a dedicated frame for racing single speed class since 1987.The Team Tig S.L. single speed shares all the features of it's geared twin and also is available in a disc version ( with R.L.'s own proprietary discmount that eliminates the need for an eccentric bottom bracket.)
Rigid forks are available from $ 225.
[Please enquire about size and color specs.]