Seimitsu first offered this uniquely styled top on their Nobi pro edition joysticks and due to it’s popularity now offer it as an individually purchasable part.
Seimitsu’s ‘keikou’ colour ways are fluorescent and really pop in natural daylight but become striking under ultraviolet light!
Called the bullet lever handle this battop is compatible with Seimitsu LS and Sanwa JLF sticks due to it’s M6 thread.
Height = 45mm
Width = 29mm