So the final piece for the Open U.P. build has finally arrived. It’s the Easton EC90 SL Carbon crank with a 1x direct mount 42T chainring. In this video, we’ll take a closer look at the crank and the Cinch system, and I explain why this will replace my old Dura Ace 9100 crank.
Buy the Easton Crank (w/o ring):
Easton Direct mount 1X chainring (42):
Crank with chainring:
Easton Bottom brackets for the EC90 SL crank
== Alternative Chainrings ==
Woolf tooth Elliptical
Absolute Black Oval:
== Bottom bracket tool (For chainring lockring) ==
The Big bad torque wrench:
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#easton #ec90sl #cinch