Koríko sintetiki fun Bọọlu afẹsẹgba nlo afikun polyethylene ti o tọ ati owu KDK lati ṣaṣeyọri rirọ mejeeji ati agbara giga.
Koríko Baseball Didara to gaju nlo okun Tencate Tapeslide LSR ati atilẹyin Layer-meji.O ṣe aṣeyọri iyara to dara, agility ati lile ohun elo.
Koríko Oríkĕ fun Ilẹ Bọọlu afẹsẹgba nlo afikun owu PE ti o tọ lati ṣe ẹda koriko adayeba.Rọrun lati fi sori ẹrọ, resilience ti o dara ati aabo giga.