Blackbone Low Ratio & Two speed gear sets for Baja
Highest Quality Hardened Steel gear set for the Baja. These gears are the best in the business. Designed to hold up to the punishment of big HP engines. **. These lower ratio gear sets were designed for Blackbone two speeds as well as replacement sets for a stock Baja. You will need a spur carrier if you do not have one. You will also need a Blackbone clutch bell to run blackbone gears.