Wide-fit road shoe on the same carbon sole. Comfort line does not mean slow line.
The Synchro Aero 4E is the road shoe for wide feet that refuses the usual bargain — where width is offered only in soft, flexy comfort models. Genuine 4E last, same stiff carbon sole as the narrow versions. Your foot shape is not a performance category, and this is the shoe that acts like it.
The essentials
Genuine 4E wide last
Same carbon sole as the standard-width Synchro line
Discipline: road racing and training
Dutch-made race footwear
Fit first
Wide feet are exactly why we insist on fitting — the fee is credited against your purchase. Returns require an unworn shoe.
