Well, after much searching I finally got my hands on a set of these stiff, ultra light (and very cool) cranks only to find out that they aren’t going to work with my specific application (Ergomo) so now I’ve got to unload them. I bought them internationally so I’d rather avoid the additional shipping and currency conversion fees of returning them. I’m hoping they will find a good home with someone on the forums so I don’t have to eBay them. They are brand new and beautiful but I just can’t use them…very disappointed. Original box included.
$400 shipped in the continental US

The lightest compact chainset on the market. Based on the design used by the Brioche la Boulangere racing team, but with a 110mm BCD to allow compact chainrings. The full carbon box structure of the Pulsion crankset offers outstanding stiffness, responsiveness and ultra light weight.
FCT - Full Carbon Technology7076 T6 CNC anodised alloy chainrings
Compatible with Shimano/CampyISIS Drive bb (not included)BCD 110mm (compact 50/34)
Self-extracting bolts
7075 T6 treated 9/10 speed chainrings
420g - Lightest on the market
Just curious, why won’t they work in your application? I have the same cranks and an ergomo isis bottom bracket and it works fine.
Very curious to find out a bit more about your install…sent you a PM. I’d love to keep these cranks.
The Ergomo comes in square taper, octalink, and ISIS versions. Depends on which version you have.
I sell Ergomo, I’ve got the right type…that’s basic stuff. My problem is a bit more technical having to do with how the cranks are built compared to some others.
The Ergomo comes in square taper, octalink, and ISIS versions. Depends on which version you have.
I just wanted to say that I bought a Campy Chorus set-up through TH3_FRB this week and everything was as smooth as can be. He kept me updated and shipped when he said he would. Easily one of my top five online buying experiences.
Thanks for the positive feedback.
I’ve been holding these cranks hoping I could use them but have decided just to move on so the Stronglights are still available if anyone is interested…$375 shipped.
Will also consider trades. Looking for a nice deep rear wheel like a Zipp 808, Planet X Pro Carbon 82 or 101, or Hed H3C.