Looks like a way of having a smaller, adjustable seatpin, within a standard size(?) clamp, for your seat tube. Adjust the height, tighten, and then place into your Seat tube?
Interesting, don't know what the thinking is beyond weight and size reduction, but i guess thats enough.
Looks like a way of having a smaller, adjustable seatpin, within a standard size(?) clamp, for your seat tube. Adjust the height, tighten, and then place into your Seat tube?
Interesting, don't know what the thinking is beyond weight and size reduction, but i guess thats enough.