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  1. #1
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    Downside of Ti square taper BB?

    I have a Race Face square taper BB (113mm-connected to RF Turbine cranks) and am thinking about upgrading to the RF Ti spindle. Is there a downside to the Ti? I weigh 170. I do not want to make the switch if it makes the BB more prone to being creaky or if it makes it more flexy....Has anyone tried these two RF BB spindles? I think the BB is called a Taperlock...

  2. #2
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    Well no taper lock review here but I run a 120mm Ti spindle in a Phil wood and I'm 220 lbs. No flex here or noise
    High Ho Sultan, Lets GO

  3. #3
    Retro Grouch
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    I ran the RF chrome-moly Taperlocks for years and they are a great product. I have not tried their Ti version, but my first thought is where are you going to find this animal? RF hasn't made a square taper BB for years. As far as flex goes, Ti will flex more than steel. If you under 180 lbs it should be an issue.
    Just one more rep and I get the toaster!

  4. #4
    CB2
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    Jam Econo
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    I had a Ti Taperlock. It was great. I stripped one of the cups though in a lapse of belligerence. At the time I weighted about 145-150 pounds. I replaced it with a Performance Ti I got off ebay. It was fine too.
    The only nugget of wisdom I can pass along is use anti seize compound on the bolts and the flats.

  5. #5
    taste death, live life.
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    I run an unbadged Ti spindle BB on my geared bike. No issues to report (and I also weigh 170).

  6. #6
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    I rode a steel WI Square taper BB and bent it after a few rides. I replaced it with a Ti spindle and took that out on a ride. I was very surprised at how much the Ti spindle flexed, but quickly forget and just kept riding.

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