31.7 mm (1.25") Double Butted Tubes


Availability: Out of stock

  • • Designed by Columbus
  • • Alloy: XCr Stainless Steel
  • • Top of the line stainless, seamless tubeset
  • • Seamless-technology improves stiffness and mechanical properties
  • • High corrosion resistance in long-term periods in every use and weather condition
  • • No need to be painted or clear-coated after polishing
  • • Ultra smooth surface (Ra<0,4)
  • • Made in Italy

31.7 mm (1.25") Double Butted Tubes


Columbus XCr 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 XCRL11570
Diameter 31.7 mm
Wall in mm .6\.4\.6
Center 330
Length 570
Alloy XCr
Butt 1 40
Taper 1 40
Center 330
Taper 2 40
Butt 2 120