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Shimano ES51 Octalink V2 Spline Bottom Bracket 68 X 118mm
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ES51 Octalink V2 Spline Bottom Bracket

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Shimano BB-ES51 Octalink V2 Bottom Brackets

  • Fits Shimano Octalink V2 Spline Cranksets
  • Crankarm fixing bolts not included
  • BB/Frame Interface: English
  • Bottom Bracket Shell I.D.: 1.37
  • Color: Black
  • Spindle Interface Type: Shimano Octalink V2
  • B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

    Discount Codes are not applicable to Closeouts.

    This product is NOT Eligible for VIP Points.


    Bottom Bracket STD: English (BSA) 


    Mfg PartNum: EBBES51B18 


    Bottom Bracket STD: