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  • Shimano Dura-Ace BB-7700 Bottom Bracket

Description

  • Precision engineered Dura-Ace 7700 bottom bracket for road Octalink splined system
  • 22 mm diameter chrome-moly hollow pipe billet axle reduces weight
  • Splined interface provides a more rigid crank assembly compared to tapered counterparts
  • Compound bearing structure - ball and needle bearings support the spindle to reduce flex
  • Maintenance-free sealed cartridge design prevents corrosion and is easy to install
  • Average weight 173 g

Shimano Dura-Ace BB-7700 Bottom Bracket

1 Reviews1 total reviews

SKU: BB7700B09 / Barcode: 4524667007104
  • Precision engineered Dura-Ace 7700 bottom bracket for road Octalink splined system
  • 22 mm diameter chrome-moly hollow pipe billet axle reduces weight
  • Splined interface provides a more rigid crank assembly...
Sale price £103.95 Regular price RRP £114.99 SAVE 10%
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In stock with supplier: despatched in 2-3 days

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Description

  • Precision engineered Dura-Ace 7700 bottom bracket for road Octalink splined system
  • 22 mm diameter chrome-moly hollow pipe billet axle reduces weight
  • Splined interface provides a more rigid crank assembly compared to tapered counterparts
  • Compound bearing structure - ball and needle bearings support the spindle to reduce flex
  • Maintenance-free sealed cartridge design prevents corrosion and is easy to install
  • Average weight 173 g

Customer Reviews

5.0
Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
1 review
  • SD
    Sean D.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    A very well engineered unit; the only

    A very well engineered unit; the only issue being its adjustment: the original unit I had tightened itself up, in use. Worth the money as I like the ‘Octalink’ Design.

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