SP-R101-CF Carbon Offset Seatpost

What Our Gearhead® Experts Are Saying:

"I ran this on a rough gravel loop with a lot of washboard, and the comfort-optimized flex pattern noticeably cut down on fatigue by the last hour. It never felt disconnected under hard efforts either, which is the balance you actually want from a post like this."

The SP-R101-CF Carbon Offset Seatpost addresses a problem most riders feel but rarely name: the low-frequency vibration that builds fatigue over hours in the saddle. Built for both road and gravel use, its D-shape carbon UD profile is engineered specifically around comfort, absorbing chatter from rough pavement and loose surfaces without turning mushy under load.

At 220 grams including the bracket and cover, the post stays light while offering real compliance through its shape rather than added material or moving parts. It's compatible with 7x7mm rails natively and 7x9mm rails with an adapter, giving it flexibility across a wide range of saddle choices, and the zero offset design keeps saddle position neutral for riders who don't need setback to dial in their fit.

One standout detail is the integrated cover, which swaps out for a Syncros Campbell 20 D iL rear light, turning the seatpost into a mounting point for visibility without an additional clamp or bracket. With a system weight limit of 120kg, it's built to handle real-world riding across compatible SCOTT Addict and Fastlane platforms.