Here is a rare ADC Integra ST XLM-I integrated carbon fiber headshell and cartridge!!  According to the manual this design reduces the effective mass of a conventional cartridge and headshell by 25% to 50%!!  Has adjustments for tracking angle, overhang, and offset so you no longer need to loosen then tighten mounting screws to achieve proper alignment!! In addition, you will no longer need to play around with tiny mounting hardware and delicate cartridge leads!!   Has a 0.3 x 0.7 mil elliptical diamond stylus.  Recommended tracking force is 1.1 to 1.9 grams (1.5 grams optimal), output is 6.0 mv.;  Inductance is 480 mh; DC resistance is 780 ohms;  load resistance: 47K ohms, total weight: 9 grams    This is New Old Stock in the factory display box with owner's booklet, alignment gauge, allen wrench!!  It is made to fit many of the common straight tonearms from Yamaha, Pioneer, Sumiko FT-3, Denon, Onkyo,  and many others!!   Display package is missing the bottom end cap.  SHIPPING within CONUS via USPS PRIORITY Mail with Insurance and tracking is $7.00- elsewhere please refer to the shipping calculator.  Overseas shipments will be made only via USPS Priority Mail  or  Express Mail Int'l- as First Class cannot be insured-- so please be aware of these costs before buying.    Payment via Paypal.  Please see our other listings for more rare phono items as we are happy to combine shipping costs for multiple purchases!!  Good luck!!