Top 7 Octalink Bottom Bracket UK – Bottom Brackets for Bikes

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1. Sram

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SRAM DUB English/BSA Threaded MTB Bottom Bracket, 68/73 mm, Black

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Sram #ad - Gutter seal Technology drastically improves sealing against the elements. One oversized spindle to work across every bottom bracket standard. Sealed cartridge bearings. Significantly lighter than GXP system.
BrandSram #ad
ManufacturerSRAM #ad
Height2.5
Length5
Weight0.08 kg (0.17 Pounds)
Width3.4
Part NumberBBDUB5000
ModelBBDUB5000
WarrantyNo Warranty

2. SHIMANO

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English, Square Taper JIS, 50mm Chainline, 68 x 122.5mm Spindle, SHIMANO BB-UN300 Bottom Bracket

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SHIMANO #ad - Crankarm fixing bolts sold separately. 50mm chainline. Fits jis square-taper cranksets. Hollow spindle.
BrandSHIMANO #ad
ManufacturerShimano #ad
Height1.77
Length6.46
Width0.66
Part NumberEBBUN300B23X

3. SHIMANO

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Shimano BB-ES25 68x118mm Octalink BB

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SHIMANO #ad - Octalink V2 Compatible. 22 mm hollow spindle. Labyrinth seals keep pollution out of bearings. Shimano reference Number: BB-ES25. Standard BSA threading.
BrandSHIMANO #ad
ManufacturerShimano #ad
Height2
Length5.5
Weight0.31 kg (0.69 Pounds)
Width2
Part NumberEBBES25B18
ModelEBBES25B18

4. SHIMANO

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Shimano Alivio BB-ES25 Bottom Bracket, Black, Size 18

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SHIMANO #ad - Sealed cartridge assembly with oversize ball bearings - maintenance-free high efficiency rubber seals keep out dirt, mud, and water. Octalink splined axle/crank arm interface - results in more rigid crank assembly compared to square tapered spindle. Splined bottom bracket for use with Shimano Octalink chain sets. Cartridge design allows easy installation without adjustment.
BrandSHIMANO #ad
ManufacturerShimano #ad
Weight1.1
Part NumberBBES25C18
ModelBB-ES25

5. SHIMANO

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SHIMANO BB-ES51 Octalink V2 Bottom Bracket 68x113-mm

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SHIMANO #ad - Octalink V2 compatible. Shimano reference Number: BB-ES51. 22mm hollow spindle. Labyrinth seals keep contamination out of bearings. Standard BSA threading.
BrandSHIMANO #ad
ManufacturerShimano #ad
Height1.75
Length6.25
Weight0.18 kg (0.4 Pounds)
Width2.25
Part NumberEBBES51B13
ModelEBBES51B13

6. SHIMANO

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Shimano ES300 68 x 26mm Octalink V2 Spline English Bottom Bracket

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SHIMANO #ad - Crankarm fixing bolts not included. Spindle interface Type: Shimano Octalink V2. Defined Color: Gray. Fits shimano Octalink V2 Spline Cranksets. Bb shell width: 68.
BrandSHIMANO #ad
ManufacturerShimano #ad
Height1.75
Length6.25
Weight0.32 kg (0.7 Pounds)
Width2.25
Part NumberEBBES300B26
ModelEBBES300B26

7. SHIMANO

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For External Routing, 1200mm, Black, SHIMANO EW-SD300 Di2 eTube Wire

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SHIMANO #ad - Activity: road cycling, e-bike. Compatibility: road bike drivetrains shimano Ultegra R8100 and Dura-Ace R9200, e-bike Shimano EP800 drive units. Manufacturer Warranty: 2 years.
BrandSHIMANO #ad
ManufacturerShimano #ad
Height1
Length7
Weight0.1
Width4
Part NumberIEWSD300L120
ModelShimano