Originally Posted by
Jonesandrew
Though some of the listed tires are marked on sites as being "out of stock", this post, for me, has been very helpful. Thank you!
Also, fortuitously, as a result of my delayed decision making a new Helix purchase option has become available with an 11-speed (9-42) cassette and derailleur, providing in a wider gear ratio than the 10 speed. In somewhat hilly Portland, Oregon, this will be helpful.
I've placed my order.