Variable Adjustment Sarudzo ine Elastic Locking
Mune vhezheni yayo yakajairwa, iyo BLOC-O-LIFT ndeye elastic yekuvhara gasi chitubu iyo isingangokubvumiri iwe kugadzirisa fenicha uye maflaps zviri nyore uye zviri nyore, asiwo kuamisa zvakasiyana, kwaanozobatwa zvakachengeteka.
Kushandiswa kwaro kwakasarudzika kuri mu backrest gadziriso ye swivel chair, uko kushoma bounce kunodiwa kubva kune ergonomic point yekuona.