Here are all the spare parts and options from the Hiro Seiko range
Reference 0138018
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (104T) - 38018
Reference 0138020
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (106T) - 38020
Reference 0138021
Brand: HIRO SEIKO
CNC Machined Spur Gear DP64 (107T) - 38021
Reference 0138077
Brand: HIRO SEIKO
X4'26 Titanium Hex Socket Screw Set 121 pcs - 38077
Reference 0138079
Brand: HIRO SEIKO
X4 2026 Titan/Alloy Hex Screw Set 121pcs Black - 38079
Reference 0138080
Brand: HIRO SEIKO
XB2'26 Titanium Hex Socket Screw Set 114 pcs - 38080
Reference 0148051
Brand: HIRO SEIKO
MRX-6 Titanium Hex Socket Screw Set - 48051
Reference 0148073
Brand: HIRO SEIKO
MP9 TKI4 Titanium Hex Socket Screw Set - 48073
Reference 0148153
Brand: HIRO SEIKO
RC10 B64D 2017 Titanium Hex Socket Screw Set - 48153
Reference 0148156
Brand: HIRO SEIKO
RC10F6 Titanium Hex Socket Screw Set - 48156
Reference 0148179
Brand: HIRO SEIKO
COBRA SRX8 Titanium Hex Socket Screw Set - 48179
Reference 0148180
Brand: HIRO SEIKO
RC8 B3.1 Titanium Hex Socket Screw Set - 48180