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SHIMANO

SHIMANO BB-R9100 DURA-ACE BSC crankset

Réf. fabricant : IBBR9100B
Designed for 68 mm frames, the bottom bracket SHIMANO Dura-Ace 9100 BSC bottom bracket features even smoother, more sealed bearings than the previous generation.The size of... Read more
Regular price 349.00 SEK
Regular price Sale price 349.00 SEK
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Description

Designed for 68 mm frames, the bottom bracket SHIMANO Dura-Ace 9100 BSC bottom bracket features even smoother, more sealed bearings than the previous generation.

The size of the bearings has also been revised to make them lighter.

Compatibility chart
A - Diameter (mm) B - Width (mm) Assembly Standard
34,8 68 screw-on BSC / BSA
34,8 73 screw-in BSC / BSA
34,8 83 screw-in BSC / BSA
34,8 100 screw-in BSC / BSA
27 95,5 insert BB 96 (Trek)
41 92 insert PF 92
42 68 insert BB 30
42 73 insert BB 30
46 68 insert PF 30
46 73 insert PF 30





 

Ref: 7970330181798

Points forts

Optimum sealing

Maximum fluidity

Lightweight

Caractéristiques

Axis diameter : 24 mm

Bearing material : Aluminum

Shaft type : Through shaft

Housing type : English BSC (68 mm)

Informations techniques

Weight (Probikeshop): 72 g.

Informations prix

*Recommended retail price February 2024

Overall rating: 4.55 / 5 from 20 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["delivery", "assembly", "case", "bearings", "pedals"].

Review highlights

Reviews

case

"fast delivery, smooth housing, mounts very well on a sl8".

jerome (4/5)

dur-ace case

"light case very smooth running no-surprise assembly good hardware".

Uboot573 (5/5)

dura ace bottom bracket

"Dura ace, what more can I say? Smooth pedaling. Very good product."

Loulou34 (5/5)

dura ace bottom bracket

"Dura ace product with no surprises... impeccable. . quality"

Jple (5/5)

Dura-Ace road box

"Dura-Ace quality, fluidity, lightness, nothing to complain about".

Bike26 (5/5)

Well-built equipment with a fine finish

"Too bad for the bearings, for hard, otherwise it mounts very well in olce"

Bobo (4/5)

Perfect

"Great gear, it's shimano dure ace, easy assembly with the right tools"

Spiritearth (5/5)

Very good value for money!

"Top! Light, smooth and quiet. I bought a Dura-Ace to replace an Ultegra/105 crankset that had 3000 km on it (little clatter with each pedal turn - road/gravel light use) Easy to install with the adapter (FC-25) supplied with the crankset (installation requires a wrench for external bottom bracket - type FC32)."

Stef T. (5/5)

Excellent product.

"Quality shimano dura ace, never disappointed at this level of range. with mounting adapter supplied, indeed the diameter of the cups has changed, however you must already have the key for housing (shimano type). super fast delivery."

Noves (5/5)

shimano durace BSC gearbox

"shimano durace gearbox, easy to install, very smooth running, to be seen over time."

Agglo1 (5/5)

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