Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Opus
Previous used estimate
$406 - $418
Actual value depends on condition, size, and local demand.

12-month projected trend
— %
Direction and magnitude, not judgment
vs. category average
1%
Drops faster than category avg
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
Whether you're wanting to check out the mayhem that's cyclocross or just someone seeking adventure on and off the asphalt, Opus's Spark 1.0 is your bike. Its hydroformed aluminum frame feels snappy and accelerates like lightning, and its low weight makes climbing steep grades, or shouldering the bike over barriers, easy as can be. Shimano's 11-speed 105 tackles shifting duties with trademark crisp action and utter reliability, and features the low gears to cruise to the top of every hill along with the go-fast speed you need to master the descent. Mavic wheels spin effortlessly and roll over the rough stuff, while a pair of grippy Schwalbe 'cross tires supply all the traction you need.
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.