Cromor Top Tube 25.4 x 600
COL-CRMI11600
Cromor Top Tube 28.6 x 600
COL-CRRM11600
Columbus Max Top Tube Bi-Oval
COL-MAXL11600
Minimax Top Tube
COL-MMXM11600
SL Top tube 25.4 x 600mm
COL-SL2I11600
HSS Top Tube 35mm
COL-SLFG11600
HSS Top Tube 31.7 x 600
COL-SLFG11600125
Life 31.7 Top Tube
COL-SLFL11560
HSS tapered top tube 560mm
COL-SLFL11560125
HSS Oval tapered top tube
COL-SLFL11560OV125
Life Top Tube 31.7 x 600
COL-SLFL11600
"I" Shape 28x35 x .65/.45/.65 x 600
COL-SLFL11600112I
HSS tapered top tube 600mm
COL-SLFL11600125
HSS Oval tapered top tube
COL-SLFL11600OV125
Shape "W01" - .65/.45/.65 x 600
COL-SLFL11600W01
Life Top Tube 28.6 x 600
COL-SLFM11600
Spirit Keirin Top Tube
COL-SPKI11580
Spirit FL Top Tube 28.6mm
COL-SPLM11600
Spirit Top Tube Shape AW
COL-SPTL11570112AW
Zona Top Tube 25.4 x 0.8 / 0.5/0.8 x 600
COL-ZONI11600
Zona Top Tube 31.7 7/5/7 x 560mm
COL-ZONL11560
Zona Top Tube 31.7 7/5/7 x 600mm
COL-ZONL11600
Zona Top Tube shape AC x 600mm
COL-ZONL11600112AC
Zona Top tube 28.6 x 560mm
COL-ZONM11560