Slackrack Classic Metal structure sewn loop release line (4.5 m) with ratchet restoring rubber feet Construction instructions Illustration incl. band 4.5 m Classic Line Weight: 28 kg Width: 36 cm / band width: 5 cm Individual body length in 2 or 3 meters Assembly time approx. 15 minutes Due to popular demand, we present the next generation of Slackrack 300. Based on the innovative design of the fitness Slackrack Edition, the Slackrack Classic is geared towards leisure and home. Construction lengths from 2 to 3 meters overall possible. Slackrack Classic is also compatible with the extendable Slackrack Set and therefore up to a length of 4 meters.