31.7 mm (1.25") Double Butted Tubes

SLFL11600125

Availability: Out of stock

$15.00
  • • Designed by Columbus
  • • Alloy: SL Niobium Steel
  • • The most famous Columbus round set
  • • Double butted tubes, cold worked and stress relieved
  • • Meets both lugged and tig-welded frame needs
  • • Made in Italy

31.7 mm (1.25") Double Butted Tubes

Details

Columbus SL Niobium Steel AlloySince 1919, Columbus has been a leader and innovator in producing steel tubing, first for the bicycle industry, later for aviation and Italian racing car and motorcycle chassis. Known for their extensive research in mechanics and metallurgy, frame builders can count on the guaranteed quality and controlled origin of Columbus to build bikes that combine stiffness and strength with increased resistance to deformation and breakage. The selection of tube profiles and alloys allow for customization to meet the needs of any rider, condition, or terrain. Favored by champions and top riders from Gimondi to Merckx, Hinault to Argentin, Lemond and Roche, Columbus is internationally recognized as “The Soul of Cycling.”

Additional Information

Part Number SLFL11600125
Diameter 31.7 mm
Wall in mm .65\.45\.65
Center 380
Length 600
Alloy SL/HSS
Butt 1 40
Taper 1 40
Center 380
Taper 2 40
Butt 2 100
Shape