Sidi continues to blend old-world craftsmanship with new-world tech in the latest version of the Genius 5.5 Carbon Composite road shoe. The Lorica upper's sock-like fit is retained but it's now bonded ...

Usual buttery sock-like fit and superb construction quality typical of high-end Sidis, only with a wider fit - but expensive and a bit heavy compared to some of the competition Sidi's Genius 6.6 ...

To create our new favorite road shoe, Sidi took the slipperlike synthetic upper, full-carbon sole, and adjustable heel retention of its top-of-the-line (and rather narrow) Ergo 2, then reassembled it ...

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