Rail 7 seat clamp diameter

[1981Miked]

Afternoon all, being a massive bike tart and liking shiny things I’m looking for a new seat post clamp. Does anybody know the diameter?

 

[Philly G]

The seat post size is 31.6mm

 

[1981Miked]

It’s the clamp diameter I’m needing mate.

 

[Philly G]

It’s the clamp diameter I’m needing mate.

Yeah but the clamps are a standard size, depending on the diameter of the seatpost. So for a 31.6mm seat post, you need a 34.9mm clamp ?

 

[1981Miked]

Well everyday is a school day. All the time I have been riding bikes and I never knew that. Thanks mate. ???

 

[Philly G]

No worries at all ??

 

[pamartia]

I asked Trek for my Rail 7

 

[Philly G]

@pamartia You're 100% correct! I was wrong. Apologies to @1981Miked and anyone else who followed by incorrect advice and ended up with the wrong size clamp ?

 

[1981Miked]

No worries mate, never ordered one in the end anyway. I’m having a sabbatical for a couple of months with the cold wet weather. Last time I was out it was -2 and the battery did now like it at all. Plus my left elbow has been playing up for over a year (golfers elbow apparently), doctor said a rest would do it good so let’s see what happens.

 

[Philly G]

@1981Miked All good then, at least you now know for certain what size to get if you do order one lol. Hopefully your elbow gets better , the weather improves, and you can get back out on the bike soon!