Check the listing for details. D'Addario XPND 2 Pedalboard Telescopically Expanding 4 Rail System Large. Condition: New. Listed at 199.99 USD. D'Addario XPND 2 Pedalboard -Large D'Addario XPND is the pedalboard that adapts to you. With its patented telescoping technology, XPND lets you instantly change the size of your board and number of pedals - forever expanding your sonic potential. XPND also features a unique cable management system and comes fitted with loop Velcro, keeping everything neat, while making swapping pedals super easy. Available in two models: XPND 1 for one row of pedals (2-rail board) and XPND 2 for two rows of pedals (4-rail board). D'Addario is known for innovative, problem-solving, quality musical accessories offering a complete line of award-winning accessories including cables, picks, tuners, capos, straps, humidifiers, maintenance tools and more. XPND 2 is built to accommodate two rows of pedals and is expandable from 17.5" to 24.75", Patented telescoping design adjusts to the amount pedals you want on your board, Lightweight, ultra-durable aluminum withstands the most aggressive touringInnovative cable management system eliminates mess and tangling, Pre-applied loop Velcro ensures lasting strength when swapping pedals.