Here are all the spare parts and options from the Hiro Seiko range
Reference 0138004
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (90T) - 38004
Reference 0138006
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (92T) - 38006
Reference 0138024
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (110T) - 38024
Reference 0138010
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (96T) - 38010
Reference 0138014
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (100T) - 38014
Reference 0138001
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (87T) - 38001
Reference 0138002
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (88T) - 38002
Reference 0138011
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (97T) - 38011
Reference 0138012
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (98T) - 38012
Reference 0138016
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (102T) - 38016
Reference 0138019
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (105T) - 38019
Reference 0138020
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (106T) - 38020