Check the listing for details. Alesis 32" Long Straight Rack Tube for Strata Prime Electronic Drum Kits. Condition: New. Listed at 45.00 USD. We have the lowest order cancellation rate in the industry. Looking at a used item?. It's a lot of work - but we want you to have the best buying experience possible. At Pixel Pro Audio, we are musicians, engineers, and artists that are passionate about the professional audio and recording industry.