Isitulo Sohlalo Siyizinhlobo Ukugcizelelwa okuyinhloko komklamo wezihlalo ze-infinity kwenziwa ngokunembile kuma-backrest. Kuyinkomba yesibonakaliso se-infinity - isibalo esibuyiselwe kwabayisishiyagalombili. Kunjengokungathi ishintsha ukwakheka kwayo lapho ijika, ibeka amandla emigqa futhi iphinda isayine uphawu lwe-infinity ezindizeni eziningana. I-backrest idonswa ndawonye ngamabhande amaningana okuqina akha i-loop yangaphandle, nayo ebuyela isibonakaliso se-cyclic engapheli yempilo nokulinganisela. Ukugcizelelwa okwengeziwe kubekwe emilenzeni eyingqayizivele yemilenze-yesikhumba eyalungisa ngokuphephile futhi isekele izingxenye eziseceleni zesihlalo esinamasheya njengoba kwenza ama-clamp.