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KCNC BB30 Bottom Bracket to Shimano Adaptor - Road 68 mm

£29.99
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Details
Product Reviews (0)
Questions & Answers (6) Q & A
Details
Adaptor cups and bearings for the BB30 bottom bracket shell - to allow the use of standard non-BB30 cranks. To fit road frames width 68 mm shells, compatible with Shimano 24 mm cranks and KCNC K-Type cranks (without insert). Full stainless steel bearings.

- Weight: 122g
Specification
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Questions & Answers (6)
What Is The Diameter Of The Centre
By
11 Apr 2017
Can you tell me what the diameter of the centre is?
I want to fit this to a Felt F1 FRD. The frame doesn't have a clip inside it but a slightly smaller diameter so a praxis bb doesn't fit.
Hi the diameter of the centre is 35mm
Can You Get This Adapter To Fit 73Mm Bb A Cannondale Supersix Evo
By
30 Jan 2017
Hi,

This bottom bracket is designed for 68mm cranks only, if you definitely require a 73mm option then the MTB version of this bottom bracket will be suitable. These are SJSC part number 33010.

Thanks.
Installation
By
25 Sep 2016
Should this be installed with grease, or not necessary because of the o-rings?
How (and how well) are the bearings protected from dirt and water entry?
Hi,

These bottom brackets do not need to be installed with grease, they can be fitted as they come. The bearings are protected by an additional external seal.

Thanks.
Can You Change The Bearings On Kcnc Bb30 Adapter
By
29 Jun 2016
None
Hi,

You can indeed change the bearings in this bottom bracket adaptor. The old ones can be pressed out and the new ones just need to be pressed in.

Thanks.
Bb30 Frame And Hollowtech 2 Crank
By
02 Jun 2016
i have a bb30 frame and a shimano ultegra crank. is this what i need to use that crank along with the frame?
Hi,

This would indeed be the correct bottom bracket adapter to use your Shimano cranks in your BB30 frame.

Thanks.
What Is The Os Diameter 42Mm Or Or46Mm ?
By
15 Jun 2014
Hi,

This bottom bracket adapter has an outer diameter of 42mm.

Thanks.