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For OD 'fat' Cranks
For OD 'fat' Cranks
Surly - Parts

Surly O.D 73mm Crankset Bottom Bracket in Black

€75.07
EUR
£64.99 £69.99 7% off
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Surly O.D 73mm Crankset Bottom Bracket in Black

Brand:Surly - Parts

Code:BBSUOD73

73, 100mm, Moonlander & Ice Cream Truck (ICT) specific.

OD specification for 73, 100mm & Moonlander widths:

  • BB shell width (mm): 73 or 100 mm
  • BB/frame interface: English
  • Bearing I.D. is 24mm
  • Spindle interface type: Surly OD , Shimano Hollowtech II

ICT OD specification:

  • BB shell width (mm): 121 mm , 132 mm
  • BB/frame interface: pf41 , bb86
  • Bottom bracket shell I.D.: 41
  • Spindle interface type: Shimano Hollowtech II, Surly OD
  • PF cups are 41mm in diameter
  • Bearing I.D. is 24mm
  • OD bottom bracket comes with telescoping center sleeve for added durability
  • High quality double labyrinth sealed stainless enduro bearings with corrosion resistant coating
  • 3 additional 1mm spacers are provided to help with chain line and crank arm clearance
  • €75.07
    EUR
  • $108.78
    AUD
  • $101.23
    CAD
  • $126.37
    NZD
  • $72.94
    USD
  • CHF58.19
    CHF
  • kr803.64
    SEK
  • kr9,183.78
    ISK
  • kr560.93
    DKK
  • kr735.43
    NOK
  • ¥11,583.75
    JPY
  • Sizing Information
    Professional Opinion
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