BB86 and Campagnolo

[r_mutt]

What are my options for running a Campagnolo crank on a BB86 frame?


Thanks!

[kramnnim]

Don't think there is more than one option...?

http://www.competitivecyclist.com/campagnolo-ultra-torque-bb86-adapter

Well, unless you're using Powertorque.

[gfk_velo]

It depens slightly on what you mean by BB86 ...

BB86.5 x 41 adaptors to suit Giant, etc. are available for PowerTorque and for UltraTorque:
IC15-RE41 0112718 Ultra Torque OS-Fit integrated cups 86,5x41
IC15-PT41 0112798 Power-Torque OS-Fit integrated cups 86,5x41

BB386 (86,5 x 46) are likewise available:
IC15-UT386 0112719 Ultra Torque OS-Fit cups BB 386 86,5x46
IC15-PT386 0112798 Power-Torque OS-Fit integrated cups 86,5x41

Correct fitting with a suitable boding agent and activator as described in Campagnolo's technical literature is essential for correct function in these cases.

OverTorque offers BB386 (86,5 x 46mm) compatibility, but not for BB86.5 x 41:
IC14-COS1386 0112731 Over-Torque OS-Fit cups BB 386 86,5x46

OT cups do not need bonding into place, being a high-resistance plastic material, designed so that they are thick-walled enough to take up poor tolerance in the BB shell but thin walled enough not to introduce too much flexibility into what should be a rigid junction between the BB bearing / crank assembly and the frame. The bearings themselves are to some extent self-aligning, again to compensate as far as is practicable for poor tolerances in frame manufacture.

HTH
Graeme

[r_mutt]

Graeme,

Will the Over-Torque crank work with a BB86 (BB86.5 x 41) with this adapter?

http://www.fullspeedahead.com/products/bottom-bracket-spares/bb86-386-evo-adapter/

[summilux]

FSA jokes aside, why not go with the campy one? I've got the Campy UT adapter. It fits fine.