Slim trail cap-Bicycle chainring bolt guard ring spacer guard torque spacer alignment guard ring-Shimano BB-ES300 BSA Bottom Bracket - 68mm x 118

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Shimano BB-ES300 BSA Bottom Bracket - 68mm x 118. Shimano BB-ES300 Octalink V2 Bottom Brackets
  • Fits Shimano Octalink V2 Spline Cranksets
  • Crankarm fixing bolts not included
    • TECH SPECS
    BB/Frame Interface English
    BB Shell Width (mm) 68
    Spindle Interface Type Shimano Octalink V2
    Spindle Length 4.645