SimWorks Online Store > Seven Cycles > Options > Max Power Seat Post & Internal Seat Post Binder
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Max Power Ti Seat Post

The Max Power Seatpost is a 30.9mm large diameter seatpost.

A more stable platform makes pedal strokes more efficient.
By using a very thin tube, it's lighter than a typical 27.2mm diameter seatpost, yet stronger at the same time. This strength far exceeds the fatigue test standards set by DIN (German Standards Institute).

It is a custom-made one that is butted according to the rider's specs and demands.

Internal seat post binder

SEVEN's internal seatpost binder uses a new welding technique to achieve both lightness and a beautiful appearance.

Eliminating the standard aftermarket seat clamp saves about 15g. The seat tube extension (the part above the top tube) is no longer needed, again saving 18-30g. We also use a 30.9mm diameter seatpost sleeve, which again saves about 30g compared to a typical 27.2mm diameter sleeve.

In total, the weight is reduced by 33-45 g .
The binder system sits neatly at the junction of the top tube and seat tube, giving it a clean, functional look.

Max Power Ti Seat Post & Internal Seat Post Binder