2yrs. 3600 miles. Daily commute. 5 miles roundtrip to n from work Still on original tires n will probably last me another 2000 or more miles. Definitely don't ride it hard even when i do canyon ride.
Two years and three months and I'm close to 9,000 miles. And it's my third bike (meaning I have three and its number three in miles ridden). I ride about 20,000 miles a year total an the three bikes.