Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
Previous used estimate
$1,014 - $1,044
Actual value depends on condition, size, and local demand.

12-month projected trend
9%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
From sprints to Olympic and Ironman distance triathlons, here’s your aero advantage. Trinity Advanced is integrated with everything you need to score a new PR. Built with Advanced-grade composite materials and engineered with AeroSystem Shaping Technology, this frameset improves aerodynamics in real-world triathlon conditions. Its AeroSystem Shaping means that every tube shape is designed to minimize drag no matter which direction the wind is blowing. The Contact base bar offers maximum adjustability, so you can dial in your perfect position for comfort and performance. And the SpeedControl brakes offer confident control without sacrificing aerodynamics. Aero efficiency Extensive CFD analysis, dynamic wind tunnel testing, and triathlon-specific design result in superior aero performance in a race-ready configuration. Integrated design Everything from the frame shape to the aero seatpost and brakes are engineered to perform as a system. Perfect fit Refined frame geometry and a wider range of adjustability allow for a triathlon-specific fit that’s designed to meet the unique demands of multisport racing.
Inspection
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Inspection
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.