Silicone D Shape Seatpost Grommet

The Cannondale Silicone Seatpost Grommet is an authentic original spare part designed specifically for the D-Shape seatpost interface. Engineered for a precise fit, this grommet provides a clean finish while protecting your frame's internal passages.

Dedicated Compatibility: Specifically designed for 2020 Cannondale SuperSix EVO and 2020 Cannondale CAAD13 frames

Protective Sealing: Effectively seals the seatpost insertion area to protect the frame and assist with internal cable management

Durable Material: Constructed from a flexible and durable silicone that ensures a long-lasting, weather-resistant seal

Precision Design: Features a specific D-Shape profile to match the aerodynamic seatpost requirements of compatible Cannondale models