Wandering soul from St. Mary's City, MD on 8/6/2021 3:05:39 PM:
Vinnie, MTB is definitely the right bike for the Erie canal trail. I completed my through ride from Buffalo in early June on a road bike borrowed from my daughter. After the first day I realized it was the wrong bike for the trail: skinny tires (700×32), racing handle bar, no front or rear shock etc. I should have stayed with my trusty and reliable hybrid bike: beefier rides (26×2.10), front suspension, seat post suspension, flat bar with risers etc. As others had noted, most of the trail is composed of crushed stones. Fatter tires will not sink as easy especially when it rains. BTW, I have biked the GAP + C&O (one trip), as well as large chunks of the Moselle, Rhine and Danube using my hybrid bike and that worked out well.
Have fun with your upcoming ride.