This ladder is lyte39s best selling trade ladder reinvented as a multi functional combination ladder suitable for a wide range of uses and applications extremely versatile this ladder can be used as either a 2 section or 3 section ladder double sided step extended step ladder or for use on stairs it is certified to bsen131 standards and is suitable for regular trade use it features strong box section stiles large stabiliser bar and solid sidearms for increased safety and stability and