The new SL-K SBS SB20 (2015 graphic) seatpost is lighter and stiffer than ever – just 222 grams for the 27.2 x 350mm length. Using a UD carbon shaft with a bonded alloy head and a sophisticated SBS clamp design, we can achieve what we believe is the finest seat post yet.
FEATURES
—UD Carbon shaft with bonded alloy head
—Forged alloy “SBS” 2-bolt head
—Cr-Mo steel Hardware
—UD carbon fi nish
SPECS
— L350mm x Ø27.2, Ø30.9, Ø31.6mm (Ø30.9 Not Di2 Compatible)
— L400mm x Ø27.2, Ø30.9, Ø31.6mm (Ø30.9 Not Di2 Compatible)
— 20mm - 0mm Setback
— Weight: 221 grams (Ø27.2 x 350mm Di2 compatible)