Joined: Feb 2012
Posts: 19,381
Likes: 5,527
From: Rochester, NY
Bikes: Stewart S&S coupled sport tourer, Stewart Sunday light, Stewart Commuting, Stewart Touring, Co Motion Tandem, Stewart 3-Spd, Stewart Track, Fuji Finest, Mongoose Tomac ATB, GT Bravado ATB, JCP Folder, Stewart 650B ATB
I suppose one could make a 1" steerer's crown seat at 30mm. But why? Only reason I see is to be able to use a 1" steerer in a frame designed for a 1 1/8" system. But then you'd also have to address the upper stack mismatch too. Andy
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AndrewRStewart