Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Jamis
Previous used estimate
$358 - $368
Actual value depends on condition, size, and local demand.

12-month projected trend
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Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
Take to the velodrome at speeds you didn't think possible with Jamis' Sonik. This fixed-gear beauty boasts a stiff, aero aluminum frame and lightweight carbon fork designed to propel you around the track as fast as possible. Other highlights of the Sonik include slippery American Classic wheels, uber-stiff FSA carbon cranks and a spread of aluminum components from Deda Elementi, all built with the goal of helping you set new personal bests in the velodrome.
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.