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BIKEPARTS+Shimano Dura-Ace BB-7700 Dura-Ace bottom bracket 68 - 109 mm without seals
Shimano Dura-Ace

Shimano Dura-Ace BB-7700 Dura-Ace bottom bracket 68 - 109 mm without seals

SKU BB7710B09NSY
£65.75 RRP £69.99 −6%

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BrandShimano Dura-AceSeriesDura-Ace seriesCategoryBottom Brackets
RidingRoad

  • Precision engineered Dura-Ace 7710 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

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Shimano Dura-Ace FD-R9250 Dura-Ace Di2 12-speed front derailleur E-tube; braze on; double
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Chainset
Shimano Dura-Ace FC-R9200 12-speed double chainset BIKEPARTS+
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Shimano Dura-Ace FC-R9200 12-speed double chainsetFrom £302.45£549.99−45%
Cassettes
Shimano Dura-Ace CS-R9200 Dura-Ace 12-speed cassette 11 - 34T BIKEPARTS+
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Shimano Dura-Ace CS-R9200 Dura-Ace 12-speed cassette 11 - 34T 5.0 · 2 reviews £158.51£329.99−52%
Chains
Shimano CN-HG901 Dura-Ace 9000/XTR M9000 chain with quick link; 11-speed; 116L; SIL-TEC BIKEPARTS+
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Shimano CN-HG901 Dura-Ace 9000/XTR M9000 chain with quick link; 11-speed; 116L; SIL-TEC 5.0 · 14 reviews £32.40£54.99−41%
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