One word of caution:
451x28s + rain + rough railroad tracks that cross at a curve = bad combo. I had my first crash on the Shetland in the rain on monday. No damage to the bike, but I arrived at my wife's office for a V-day surprise with a card, flowers, and blood all over my leg.
Longest ride so far: 26km including the biff, most of it very urban. Loved cutting between pedestrians at SJSU.
Also, wheels-off, it fits behind the back seat of our '08 Fit. It might fit with one wheel off as stated elsewhere, except for the rack.
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--Ben
2006 Trek SU100, 2009 Motobecane Fantom CX, 2011 Motobecane Fantom Cross Uno, and a Bakfiets
Previously: 2000 Trek 4500 (2000-2003), 2003 Novara Randonee (2003-2006), 2003 Giant Rainier (2003-2008), 2005 Xootr Swift (2005-2007), 2007 Nashbar 1x9 (2007-2011), 2011 Windsor Shetland (2011-2014), 2008 Citizen Folder (2015)
Non-Bike hardware: MX Linux / BunsenLabs Linux / Raspbian / Mac OS 10.6 / Android 7