TREK CARBON ROUND SEAT TURF CAP – 135 MM – 20 MM SETBACK – 7×10 MM INSTALLED
The Trek carbon seatpost extension is the high-quality solution for Trek road bikes with a round seatpost. The lightweight and stiff carbon construction ensures maximum stability at minimal weight and allows for precise adjustment of the riding position – ideal for performance-oriented road setups.
The saddle comes standard with 7x10 mm clamping jaws for carbon saddle rails. For other saddles, 7x9 mm or 7x7 mm clamping jaws can be used as an option (not included). The stepless tilt adjustment via a central clamping screw makes adjustment simple and precise.
Product details
• Carbon seatpost extension for Trek road bikes with a round seatpost
• 20 mm Setback (SB)
• Equipped with 7×10 mm clamping jaws (for carbon struts)
• Optional 7×9 mm or 7×7 mm clamping jaws available
• Stepless tilt adjustment with only one clamping screw
• High rigidity, low weight, clean integration
Technical data
• Material: Carbon
• Length: 135 mm
• Offset: 20 mm
• Compatibility: Trek road bikes with a round seatpost
• Saddle rails: 7×10 mm (assembled)
• Color: Carbon black
Order information
• Product: Trek Carbon Seat Tower Attachment (round)
• Scope of delivery: Seat tower attachment including mounted 7×10 mm clamping jaws
• Manufacturer number: W600909
Conclusion
The Trek Carbon seatpost clamp impresses with its low weight, high stability, and flexible saddle compatibility. With pre-installed 7x10 mm clamping jaws, it's ready to use with modern carbon saddles and can optionally be adapted to other rail sizes – an uncompromising solution for performance road bikes.
