British (1.370 x 24 tpi - RH & LH Thread) British Extended Cup (1.370 x 24 tpi - RH & LH Thread) Italian (36 x 24 tpi) French (35 x 1 tpi) Swiss (35 x 1 tpi - RH & LH Thread) Raleigh Super Corse (1.370 x 26 tpi - RH & LH Thread) Chater Lea (1.450 x 26 tpi - RH & LH Thread) Please Note: In order to install