Cuscinetto Ingranaggi Motore Ebike 608Z per Bafang per Ingranaggi Planetari Motore Ebike
36 teeth electric bike motor gear, fullNylon teeth, Nylon+Stainless steel teeth ,and full steel planetary gear, suitable for Bafang motor. Bearing : 608Z bearing. Geared motor teeth wear - reduce noise - gears are more.