If you know about mountain bikes please answer?

Question

i want to put a quick release clamp on my seat post, how know measure what size clamp i need?????

Answer 1

Mirage is correct... post size means nothing.

Answer 2

take the seat post out and measure its diameter. that is the dimension on the clamp. it could be 27.2, 28mm or 32 mm

bikingthings

Answer 3

Measuring the seat post itself will tell you nothing about the clamp size. Geez.

If your clamp is removable there is a very high likelihood that the size is stamped inside the clamp. If not, youll have to measure the INSIDE diameter of the clamp to get it right.

Answer 4

You could measure the diameter, but you could also read the measurement on the post itself. usually covered with grease. clean off the old grease and look at it.