Treal HD Steel Overdrive Gear Set SCX10 II/SCX10 III/Capra

Treal HD Steel Overdrive Gear Set SCX10 II/SCX10 III/Capra
1. Material: Steel
2. Fits in: Axial SCX10 ii/SCX10 iii/ Capra
3.Ratio: 8T/27T, increase speed about 10%.
4. Package included: gears set
5. Warning: these may need professional-level operation, please consult professional help when you are not sure how to run these.
Key Features:

Overdrive gears 8T/27T, increase speed about 10%
Helical cut tooth
High quality steel material
Fit in the center Axle perfectly