Shimano puts their hands up!

[vcballbat]

Looks like my Cannondale Caad 12 Dura Ace got away with it

Shimano recall | 2.8 million cranks affected globally

Global 'inspection and replacement' process confirmed for affected 11-speed Dura-Ace and Ultegra cranks

www.bikeradar.com

 

[widowmaker]

I don't generate anywhere near enough power to crack mine

 

[greencat]

I don't generate anywhere near enough power to crack mine

You didn't need to according to Hambini. It was a poor design and engineering:

Shimano Crankset Failures: An Engineering Analysis - Hambini Engineering

Shimano have had some issues with their high end cranksets in recent times. It seems as though the Ultegra and Dura Ace cranksets are the primary units

www.hambini.com

 

[Woz]

So not only are they ugly, they are crap too. That'll teach people not to upgrade steel cotter pin cranks.

 

[Imlach]