best treadmill under 250
Unlike other models that struggle with stability and incline features, the Trailviber Walking Pad Treadmill 12% 9-Level Auto Incline really impressed me during hands-on testing. Its 0-12% auto incline can automatically adjust, making your workout feel like hiking or mountain climbing—all from your living room. The sturdy, heavy-duty frame supports up to 450 lbs, and … Read more