Trek Carbon Seatpost / Seat Tower Attachment

TREK CARBON SEAT CUSHION – ULTRALIGHT & AERODYNAMIC ROAD BIKE UPGRADE

The Trek Carbon Seatpost Extension is the ideal choice for road cyclists looking for a lightweight, aerodynamic, and perfectly tuned upgrade for their Trek road bike . With its ultralight carbon construction and direct compatibility with all Trek road bikes with round seatposts, the extension offers excellent stability and allows for easy saddle adjustment – ​​perfect for training and racing.

STEPLESS ADJUSTMENT & COLOR-CODED COMPACTIBILITY

The Trek Carbon seatpost extension allows for stepless tilt angle adjustment thanks to its convenient single-bolt mounting system. You can also slide the saddle horizontally for precise and comfortable adjustment of your riding position. The extension is color-matched to your Trek road bike for seamless integration.

OPTIMIZED LIGHTWEIGHT CONSTRUCTION FOR MAXIMUM PERFORMANCE

Weighing just 130g , the Trek Carbon seatpost cap impresses with its low mass while offering maximum power transfer . Ideal for road cyclists who count every gram without compromising on performance.

WHY THE TREK CARBON SEAT CURTAIN?

• Ultralight carbon construction for maximum efficiency and low weight
• Stepless tilt angle adjustment and horizontal saddle movement for precise adjustment
• Color-matched to Trek road bikes for perfect visual integration
• Easy attachment with a clamping screw for optimal adjustability.
• 7 mm round saddle clamps included (10 mm available separately)
• Weight: Only 130g – ideal for lightweight assembly

Whether for racing or ambitious training – the Trek Carbon Seatpost Cap helps you maximize your performance and take your road bike to the next level. Order now and ride more efficiently!