Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Opus
2013 Opus Sonar
Previous used estimate
$125 - $129
Actual value depends on condition, size, and local demand.
Value Guide market data · 2013 Opus Sonar
12-month projected trend
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Direction and magnitude, not judgment
vs. category average
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Price over time - 2013 Opus Sonar
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
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Overview
About this bike
Paths, roads, alleys and of course, singletrack, are all on the radar for Opus' Sonar. Its aluminum chassis and Alex wheels are light and nimble for a lively, fun ride on the road and trail. Plus it has a 100mm-travel Suntour suspension fork that keeps you comfortable and in control over roots, rocks and broken pavement. The fork has a lockout, too, for efficient hill climbing on the road. Speaking of hills, you'll cruise right over them with the Suntour/Shimano 21-speed drivetrain and enjoy excellent speed control on the way down thanks to the fine linear-pull brakes. And, you'll love the quality bar, stem, seatpost and seat.
Specifications
- Category
- Mountain
- Component Hubs
- Formula
- Product Family
- Sonar
- Component Tires
- CST Copperhead, 26 x 2.0
- Component Pedals
- Platform
- Component Saddle
- Velo
- Component Cassette
- Shimano, 7-speed: 14-28
- Hubs
- Formula
- Tires
- CST Copperhead, 26 x 2.0
- Pedals
- Platform
- Saddle
- Velo
- Cassette
- Shimano, 7-speed: 14-28
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.