Le modeli enomklamo we-ergonomic, ilula futhi iguquguqukayo ye-roller enama-spiked, yathuthukiswa kuhloswe ngayo ukusebenza ekusetshenzisweni.
Ubude be-spike bungenziwa ngokwezifiso, sino-11 mm, 14 mm, 22 mm njalonjalo.Kuya ngezidingo zekhasimende.
I-Spike material i-PP noma i-PE, i-PE ingcono futhi iyabiza.Ngokuvamile, ubude be-spike bumhlophe, kungaba ozikhethela.
Isibambo esingezansi singafakwa isigxobo sesandiso sohlobo lwesiqeshana.Ingafakwa ngezinzipho zokulungisa, ingasebenzisa induku efanayo yensimbi engenasici ngaphakathi kobubanzi obufanayo noma ukhuni olunwetshiwe oluyisilinda ukuze lufane.Imbobo yesibambo inamasayizi amabili, eyodwa ingu-6 mm, ifanise nenduku engu-5.7 mm.Enye ingu-8 mm, ifanise no-7.7 mm.