Available is a polished Paul Components boxcar handlebar stem in brand new condition literally !! Was purchased brand new for a display piece that was never used !!! Because the stem was mounted for display purposes only I must post it as used but it’s absolutely flawless!!! As a valued seller on eBay with a 100 percent satisfaction rating for 6 years straight without issues I assure satisfaction!! TECHNICAL INFORMATIONMAKE….. Paul Components MODEL …..Boxcar SIZE……90mm +/-0MATERIAL….polished American Aerospace AluminumFinishAnodized or PolishedAnodized ColorBlack, Purple or SilverBar Clamp Diameter31.8 Length90mmStem Angle (deg)90mm: +/- 0Stack Height36 mmInstructionsDownloadTorque SettingsSteerer Tube: 5nmFaceplate: 4nmRise & ReachDownloadFaceplate Width46mmPRODUCT STORYThis stem was designed from the ground up to be stiff, strong and very light. We went through several design iterations and believe we’ve reached the best combination of these three principles. Extensive real world and machine testing have proven this to be one strong stem.With respect to torsion, the rounded box shape is some 25% stiffer than the competition. As for strength, we ran it through 1,000,000 cycles of above normal use stress without a single problem. How’d we get it so light, while still being so strong? We started with obsessive computer design time, then took the strongest and highest quality American aerospace aluminum, and precision machined it to .002” tolerance (that’s really tight for a stem). We use over 20 different end mills, drills, saws and taps to make 1 stem.