Hardened Steel 27T Mod1 5mm Pinion Gear with 2 Grub Screws
Includes:
1 Pinion
2 Grub Screws
Features:
5mm Bore
M4 Grub Screws
Strong and durable Hardened Steel for long-lasting performance
TWo set-screw holes for extra secure fitting
6 hole cutouts to make it lightweight
Tested at 170+mph