Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
Previous used estimate
$150 - $155
Actual value depends on condition, size, and local demand.

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A sporty ride for fun, fitness and transportation, Diamondback's Insight 2 is all about taking you where you want to go with ease. Its svelte aluminum Diamondback frame gets up to speed effortlessly, while the aluminum 700c wheels complement the super ride. You'll also love the Shimano 24-speed drivetrain with the perfect gears for the road's ups and downs and the powerful linear-pull brakes that keep you in control on every adventure.
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.