It's sounds like a great wheel, good rims and a superb hub. Correct me if I'm wrong though, but I think GP4s are a tubular rim. You did know that before you purchased them didn't you?
@andyp started
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It's sounds like a great wheel, good rims and a superb hub. Correct me if I'm wrong though, but I think GP4s are a tubular rim. You did know that before you purchased them didn't you?