Arke Kompact Additional Riser 35" Black

Ark kompact additional riser 35" blackaccessory for kompact modular "l" and "u" staircase models k35023, k35026- up to three additional risers can be added to reach a maximum height of 146-7/8-in. features:interior installationadditional riser kit consists of one beech wood tread, two balusters, black connectors and hardwarerise adjustable from 6-3/4-in to 9-1/4-in.use only with models k35023 and k35026