Top tube 24"
1-1/8th seat mast. (Uses 1" seat post)
1-1/8th head tube (1" threaded fork on 26")
5" head tube
3/4" top tube 
chain stays 1-3/8"
4130 Chromoly Standard American bottom bracket cable guides included with V brake mounts
*Chrome is sold as is. There is no guarantee of show finish or free of nickel shadow*