Check the listing for details. Nitrogen regulator king fox air shock race shock fill tool w/ quick connection. Condition: New. Listed at 124.99 USD. **** The last two pictures are showing a regulator with 2 1/2 inch liquid filled oversized chrome gauges if you are interested in this add $20 and send me a quick message, this is a upgrade and not included in the standard purchase******* THIS WILL SHIP SAME DAY IF PURCHASED BEFORE 3 pm eastern This is a high pressure nitrogen regulator for adjusting air, king, fox, or any other shock. It comes with a high quality 600 psi nitrogen regulator with anti-shock covers for the gauges, 8 feet of 3000 psi hose and a standard air line female quick connection end The long hose allows you to make adjustments with your bottle sitting safely on the ground. This kit is brand new and makes adjusting air shocks a breeze. Adjust the regulator to desired pressure and fill shocks, its that easy. It allows you to simply get the best setup for any terrain. Gauges read bottle side 0-4000psi, regulator side 0-800psi * chuck not included I have many other lengths of hose CHECK MY OTHER AUCTIONS FOR MANY OTHER SHOCK FILLING