Bottom bracket question

Discuss light weight issues concerning road bikes & parts.
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Posts: 6
Joined: Mon Jan 03, 2011 3:30 pm

by pofijanika

Hi there!

Sorry if there is any other topics which has to do something about this, but:

I have a Cube Agree GTC with the BB91 Press Fit bottom bracket. It's been great and everything, but I would like to switch from Powertap to SRM/Quarq. Now: the SRM DA (7900 and 7800) are pretty expensive and there are some cheaper products on the market -for example the Quarq cranksets.

The only problem is the bottom bracket. It accepts only Shimano HT2 cranksets, so I can't go with the cheaper Quarq Sram models. Would this bottom bracket: solve the problem? If not, is there anything to do?

Thank you very much!!!

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Posts: 39
Joined: Sun Jan 04, 2009 10:04 am
Location: Prague, CZE

by Kabush

If you have new crankset with GXP. You need two bearings MR2437 with special spacers and spring - Enduro Bearings

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