Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Kestrel
Previous used estimate
$934 - $961
Actual value depends on condition, size, and local demand.

12-month projected trend
— %
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.
Choose a different build or frame style to see its value.
If you're aiming for a podium spot in Kona, your choice is clear: Kestrel's 4000 SL Ultegra Di2. This wind tunnel-developed, Kestrel 800K ultra high-modulus carbon missile is light, efficient and super aerodynamic. It boasts a finely tuned airfoil profile with wing-like tubes and a seat tube so minimal it almost disappears. Plus, Kestrel's tapered EMS Pro SL TT aero carbon fork integrates into the down tube making the 4000 almost invisible to the wind, while the internal cables, hidden aero rear brake and Kestrel's EMS aero seatpost help eliminate drag. Oval's deep-dish carbon wheels with fast-rolling Vittoria tires make this wind-cheater even more aero, while Shimano's electric-shifting Ultegra Di2 drivetrain with Vision's Trimax crankset provides unbelievably fast and precise shifting at the press of the buttons. You'll also love the Oval Concepts aero bars and their Triathlon seat that let you achieve the perfect aero tuck. Other niceties to help you smash your personal bests include the lightweight Oval Concepts stem and carbon base bar.
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.