ʻO ka neʻe ʻana i hāʻawi ʻia e ka mea hana mana o kahi mea ʻeli e lawe ʻia i ka loulou ala e ka motika e holo ana a me ka lihi sprocket. Pono nā niho o ka lihi sprocket e kūpono i ka loulou ala a hiki ke hoʻokele i ka loulou me ka paʻa. ʻOiai ke kīkoʻo ka loulou ma muli o ka ʻaʻahu a me ka haehae ʻana o kona pine a me ka bushing, pono e kūpono nā niho. ʻO ka maʻamau, aia kahi lihi sprocket ma ke kua o ka hāmeʻa holo o ka mea ʻeli.