BB386 -> Dura Ace 9000 crank
Moderator: robbosmans
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You need to be more specific about which bottom bracket you have. Shimano's PF bracket you mention does not fit BB386...its 41mm OD, not 46mm OD.
BB386 is basically a wide BB shell version of PF30 which is a 46mm ID shell.
To adapt a 24mm OD crank to PF30 bearings, Wheel Mfg sells adapters to accommodate a 24mm OD crank like Rotor and DA.
http://wheelsmfg.com/386evo-adapter-for ... ranks.html
BB386 is basically a wide BB shell version of PF30 which is a 46mm ID shell.
To adapt a 24mm OD crank to PF30 bearings, Wheel Mfg sells adapters to accommodate a 24mm OD crank like Rotor and DA.
http://wheelsmfg.com/386evo-adapter-for ... ranks.html
jiefrew wrote:Guys, I have this on my Cannondale EVO and works seamlessly. You may need to be careful not to over-tighten your crankarm nut so as not to cause any rubbing. Once installed your Shimano cranksets will run beautifully.
Crankarm nut? Sorry but what you write isn't even relevant. Over tighten? What torque? What crank?
The Rotor 4624 Evo BB is a good bet. And it doesn't creak
- wheelsONfire
- Posts: 6294
- Joined: Mon Jul 07, 2014 8:15 am
- Location: NorthEU
Yes, like Mario says, Rotor 4624. It is not light at 144g weighted. You also got the Praxis version which is not bad at all. Had that on my previous frame.
Rotor works great and Praxis did to.
Rotor works great and Praxis did to.
Bikes:
Ax Lightness Vial EVO Race (2019.01.03)
Open *UP* (2016.04.14)
Paduano Racing Fidia (kind of shelved)
Ex bike; Vial EVO D, Vial EVO Ultra, Scott Foil, Paduano ti bike.
Ax Lightness Vial EVO Race (2019.01.03)
Open *UP* (2016.04.14)
Paduano Racing Fidia (kind of shelved)
Ex bike; Vial EVO D, Vial EVO Ultra, Scott Foil, Paduano ti bike.
Yes, Rotor and Praxis 24mm ID BB's works fine with BBright. But so does stock BBright 30mm ID BB with Wheel Mfg spacers.
FWIW, Cervelo spec's Loctite for BBright which many don't use. That is why they squeak...not because of using spacers on a Rotor or DA 24mm spindle OD.
FWIW, Cervelo spec's Loctite for BBright which many don't use. That is why they squeak...not because of using spacers on a Rotor or DA 24mm spindle OD.
- wheelsONfire
- Posts: 6294
- Joined: Mon Jul 07, 2014 8:15 am
- Location: NorthEU
Did i miss something?
Who says it is BB right?
I don't use that, i talk of PF30 BB's and frames.
For that application, Both Rotor and Praxis works great.
No issues at all.
Who says it is BB right?
I don't use that, i talk of PF30 BB's and frames.
For that application, Both Rotor and Praxis works great.
No issues at all.
Bikes:
Ax Lightness Vial EVO Race (2019.01.03)
Open *UP* (2016.04.14)
Paduano Racing Fidia (kind of shelved)
Ex bike; Vial EVO D, Vial EVO Ultra, Scott Foil, Paduano ti bike.
Ax Lightness Vial EVO Race (2019.01.03)
Open *UP* (2016.04.14)
Paduano Racing Fidia (kind of shelved)
Ex bike; Vial EVO D, Vial EVO Ultra, Scott Foil, Paduano ti bike.
Visit starbike.com Online Retailer for HighEnd cycling components
Great Prices ✓ Broad Selection ✓ Worldwide Delivery ✓
www.starbike.com
Sorry wheelsONfire...I made a false reference to BBright but my message stands. There is nothing really special about Rotor or even Praxis BB's for BB386 is the point. Yes they work fine as you say. Ten's of thousands of wheel mfg spacer sets out there including supplied from major bike companies to convert PF30....BB386 is simply a wide shell PF30.....to 24mm spindle cranks.