


Promax SP-1 Seatpost
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The SP-1 seatpost is made using lightweight, 2014, aluminum alloy tubing and a cold forged, aluminum, alloy head. The two-bolt head design ensures solid seat positioning and plenty of adjustability. Each post has 20 millimeters of setback and 26 degrees of seat angle adjustment.
- Diameter: 31.6 mm
- Length: 400 mm
- Offset (mm): 20 mm
- Clamp Style: Standard Rails
- Weight: 298 g
- Material: Aluminum