The Factor Aluto gravel bike is a sharp and agile ride, great for generalists, but lacks modern tyre clearance.
It's a better option for most riders, except dedicated competitive racers, compared to the Ostro Gravel.
...a very good option, and certainly one to rival the Specialized Crux in the skinny, do-it-all gravel space.
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Author's summary: Aluto gravel bike offers agility and speed.