Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Redline
Previous used estimate
$165 - $170
Actual value depends on condition, size, and local demand.

12-month projected trend
12%
Direction and magnitude, not judgment
vs. category average
5%
Drops faster than category avg
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.
When you have some laps under your belt and you're ready to get more serious about racing, the Redline Proline Pro XXL will take you to the next level. Offering great performance and high quality, the Proline Pro XXL is a 20-inch BMX bike made with a Redline proprietary aluminum alloy frame with an integrated head tube, quality Euro bottom bracket, 2-piece alloy forged cranks, and sealed hubs. The 100-percent chromoly butted and tapered race fork keeps the bike weight low to increase performance and help you maneuver the Redline Proline Pro XXL more easily. - Premium Redline proprietary aluminum alloy frame - Redline 100 percent full chromoly steel fork with tapered legs - No-padding pivotal bike seat with quick release seat clamp - Vee Speed Booster tires - Pedals included
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.