Bontrager wheels weren't neat back in the 24-hour interval. Like most companies, in what I like to call the wacky wheel days, Bontrager made some kooky, strange and non great wheels. I'm talking near ten and 15 years ago. But in modern times, Bontrager wheels accept actually been quite good. There have been a few hiccups along the way, but I think it's safe to say that what they're putting out these days, at least on the mountain side, is pretty alright. And things are but getting ameliorate with the release of a newly updated Line serial of wheels, including the Line Elite 30 and Line Pro xxx, which according to Bontrager, are the strongest wheels they've e'er fabricated. They too happen to exist the strongest wheels they've always tested, and they've tested them all. The wheels you're seeing hither are the Line Elite 30, and at $900 and ane,890 grams, they're $400 less expensive and 130 grams heavier per pair than the Line Pro xxx. All weights mentioned here are for 29-inch wheels, by the style.