QR Code Link to This Post Front Shock is off a 2013 BMW R1200GS Adv. with ESA, that only had 807 miles on it. Shock is in good condition. Numbers on the spring: (50-230 Y/Q) Numbers on the Shock: (13.06.9J.14), (7.728 210), (19.06 2012) Local pickup or shipping to buyers town & zip code. Buyer pays for shipping.