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What Size Seatpost Clamp For 27.2 Post

What Size Seatpost Clamp For 27.2 Post - Free delivery sat, dec 2 on $35 of items shipped by amazon. We couldn't tell you without knowing the seat tube thickness, but then you could do that math yourself: My old trek aluminum frame with 27.2 mm seatpost has roughly 3mm thick walls and takes a 34mm post clamp. Web 26.8 post normally equals a 28.6 clamp and a 27.2 post equals a 30 clamp (on steel frames anyway) lots here, and in red 馃槈. So always check the product description before buying. A 28.0 to 28.5 seatpost clamp should work for you. Or, you could just measure the od of the seat tube and that's the same size you just calculated. Web 31.6mm is one of the standard seat post diameters. The size of the camp is normally written on it somewhere. Web although you know the seatpost diameter, the clamp size depends on the thickness of the seat tube.

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If Its The Same Size Seatpost As The Coiler The Od Is 35.

Web although you know the seatpost diameter, the clamp size depends on the thickness of the seat tube. Differences in the measure may correlate to quality, material, or weight. (32) *free shipping on $50+. Web 22.0 seatpost = 25.4 seatpost clamp.

Web The Post Clamp Size Is Entirely Based On What Seat Tube The Builder Uses.

Failing that check the manufacturers website or measure the frames seat tube. There is no standard like that. The size of the camp is normally written on it somewhere. The seat clamp diameter needs to match the diameter of your seat tube rather than your seatpost, which is a little smaller.

Here Is A Quick List That May Help:

My old trek aluminum frame with 27.2 mm seatpost has roughly 3mm thick walls and takes a 34mm post clamp. Free delivery sat, dec 2 on $35 of items shipped by amazon. For example, a 27.2mm seatpost (a size commonly found on road bikes) fits inside a 28.6mm diameter seat tube, so it鈥檚 a 28.6mm clamp you need. A 28.0 to 28.5 seatpost clamp should work for you.

I Didn't Bother Since I Had An Old 26.8 Post That Fit Perfectly.

Reply quote f fbinny 1846 posts 路 joined 2009 #3 路 mar 17, 2011 seat post clamps are sized by the seat tube diameter, not the seatpost diameter. Obviously what size post i ended up using is irrelevant to the clamp i.d. I built a frame with a 28.6 o.d. Silverock cnc dual size seatpost clamp 27.2/31.8mm 31.6/34.9mm for carbon post.

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