Every BQ test bike that arrives at our office is greeted with enthusiasm. When OPEN hinted that they had a revolutionary, top secret, new bike they wanted us to try, we were even more excited than usual. Until now, we’ve had to keep the new bike under tight wraps, but it’s just been launched, so we can tell you about it.
So what makes the new OPEN WI.DE. special? Officially, WI.DE. stands for ‘Winding Detours,’ but it really means that the new OPEN fits really, really wide tires. And yet you can run road cranks with a narrow Q factor. Almost as exciting are the fender mounts that you can see lurking in shadows – OPEN’s new fender system will debut later this year.
How wide are the tires on the WI.DE.? Our test bike’s 650B boots measure a whopping 61 mm, and they are about as wide as will fit.
OPEN pioneered the dropped chainstay. The stay no longer sits between the tire and the chainring, but underneath. That means that the tire can be wider without pushing the chainring outward: You can run road cranks with a narrow Q factor, rather than mountain bike cranks. For most cyclists, a narrow Q factor means a more natural spin, more power and less fatigue. And yet you can run 61 mm tires. That is amazing.
New for the WI.DE. is the left chainstay: It also drops downward. This isn’t just to provide more clearance, but to create a box section that stiffens both chainstays. It’s often said that stiffer chainstays make a bike perform better. Does the WI.DE. deliver?
We’re only in the early stages of our test, but first impressions are… well, the WI.DE. is really amazing. I never thought that I’d want tires wider than 54 mm, but now I am riding with 24% more air. And I could feel it during my first rides in the city. Rough streets are smoothed out, and riding in traffic, I can pick the best line regardless of the road surface. And best of all, the WI.DE. really likes to go fast. It’s a bike that entices me to push myself harder, to squeeze out that little bit of extra speed and fun. When I return home, I am tired, but elated.
Now I’m dreading the day when OPEN asks for their bike back. That will be very soon, because many magazines are lining up to test the new bike. We’re glad to be the first to ride it, and I’m determined to enjoy it as much as possible. We’ve already planned a great adventure for it, and the full test report will be in Bicycle Quarterly soon.