Yes, contrary to long standing belief that you cannot fit a Schwalbe Marathon Plus 700x35c tire on a Catrike 700 speed trike, here is evidence to prove that not only can it be accomplished, it can be done with room to spare! No more forum questions or discussions are necessary. The image below reveals this amazing truth of the triking world with shocking clarity. If you wish a softer ride on your Catrike 700, along with one where flat tires are a thing of the past, install a Schwalbe Marathon Plus! Now you know. Share the joy! A 700x35c TIRE FITS ON THE CATRIKE 700.
The Schwalbe Marathon Plus tires give the 700 a tougher, stronger, and more solid appearance! And it would be a mistake to believe this trike has suffered a speed and performance hit with this upgrade!