They are from Copenhagenparts http://copenhagenparts.com/ toyko fixed gear have them or can get them, but be warned though if I remember correctly they are pretty expensive (150 or more) and can slip forward and downward depending on what stem you use, a thompson stem seems the most popular choice for safety
They are from Copenhagenparts http://copenhagenparts.com/ toyko fixed gear have them or can get them, but be warned though if I remember correctly they are pretty expensive (150 or more) and can slip forward and downward depending on what stem you use, a thompson stem seems the most popular choice for safety