Deda RS Carbon SB12 mm seat post 2026

New 12.5 setback version of the RS seatpost, an ultralight seatpost weighing only 175 grams. This is an evolution of the Superlight seatpost, now available with the premium RS finish.

Tech spec

• Material: UD monocoque carbon
• Mechanics: CNC aluminum; black PVD titanium hardware
• Length: 350mm; 400mm
• Diameter: Ø 27.2
• Setback: 12.5 mm
• Producer's weight: 175 g
• Compatibility: compatible with saddles with ø7x9.5 mm max oval carbon frame. Compatible with Deda adapters for internal battery di2

Seatpost diameter 27.2 mm / Length 400 mm

Seatpost diameter 27.2 mm / Length 350 mm