Gear set, 2-speed standard ratio (2nd speed gear 39t, 13t-17t input gears, hardware)

Gear set, 2-speed standard ratio (2nd speed gear 39t, 13t-17t input gears, hardware)

Traxxas – Gear set, 2-speed standard ratio (2nd speed gear 39t, 13t-17t input gears, hardware) (TRX-5385).