Shimano BB-7710 Bottom Bracket 68X109.5mm

Shimano BB-7710 Bottom Bracket 68X109.5mm

  • $129.99
Tax included.


Features Octalink

Compared the power transfer of OCTALINK with the conventional square taper spindle, the 8-splined OCTALINK interface that connects bottom bracket and crank set increases the strength and rigidity for entire assembly.

SPECIFICATIONS

Model No BB-7710
Series DURA-ACE TRACK 7710
Average Weight 244 g
Remarks For track
Compatibility Track Octalink splined system.

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