Thread: Performance/Weight of Hollowtech vs Sealed Bottom Bracket Cranksets
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Old 04-05-16 | 09:39 AM
  #11  
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OldsCOOL
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From: northern michigan

Bikes: '77 Colnago Super, '76 Fuji The Finest, '88 Cannondale Criterium, '86 Trek 760, '87 Miyata 712

I have been using the "ISIS" type cartridge that is similar to the hollotech BB. I like it. The weight is a bit less than cones/bearings and there is no maintenance. Readily available for 16$ at Nashbar. This is my 5th season with it and has been in my '88 Cdale CRITter for the past 2 seasons, trouble-free.
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