Technic Q EMX 3 Piece Jack-Shaft

The Technic Q EMX 3-Piece Jack Shaft is engineered to deliver reliable power transfer, improved drivetrain alignment, and long-term durability for performance electric bike setups. Designed as a modular 3-piece system, it allows for precise installation and easier servicing compared to one-piece shafts. Manufactured from high-strength materials, this jack shaft is built to handle high-load riding conditions while maintaining smooth rotation and consistent chain engagement. Ideal for riders upgrading or replacing drivetrain components on EMX-style electric bikes, this assembly offers a dependable solution for both street and off-road use. A solid upgrade for riders seeking durability, precision, and serviceability in their drivetrain. ⭐ Key Features 3-Piece Jack Shaft Design for modular installation Compatible with Technic Q EMX Platforms High-Strength Construction for long-term durability Improves Drivetrain Alignment & Power Transfer Smooth Rotation & Consistent Cha