Shimano Ultegra / 105 / XT bottom bracket LordGun online bike store

Italian SM-BBR60 ITA / English SM-BBR60 BSA road

Bottom bracket cups for Shimano Ultegra FC-6800, 105 FC-5800 Hollowtech
II cranksets. 14 g lighter weight and half the friction of the previous model.
Bottom bracket bearing cups with smaller than before.
The required TL-FC25 adapter is NOT included.

  • Spindle: 24 mm
  • Shell size: 68/70 mm
  • Real weight: 94 g (Ita); 87 g (Bsa)


PressFit SM-BB72-41B road / SM-BB71-41B (grey)

Hollowtech II Press Fit bottom brackets increase the rigidity of the crankset. They increase the life expectancy of your bottom bracket at a lower weight. Can only be used for press fit frames!

  • Type: Press Fit
  • Diameter: 41 mm
  • Spindle: 24 mm
  • BB shell width: 86.5 mm
  • Real weight: 67 g


English thread BB-MT800 BSA MTB

Shimano Hollowtech II bottom bracket for Deore XT M8000.
Bottom bracket bearing cups with smaller than before. 
The required TL-FC25 adapter is NOT included.

  • Spindle: 24 mm
  • Shell size: 73 mm
  • Real weight: 77 g (BSA)


PressFit BB-MT800-PA MTB

 Shimano Hollowtech II Press Fit bottom bracket

  • Small ball bearings for optimized rotation
  • Better sealing
  • Spindle: 24 mm
  • BB shell width: 89.5 / 92 mm
  • Real weight: 71 g


PressFit BB-RS500 road

 Shimano Hollowtech II Press Fit bottom bracket

  • Small ball bearings for optimized rotation
  • Better sealing
  • Spindle: 24 mm
  • BB shell width: 86,5 mm
  • Real weight: 75 g