product is a 6:1 Ratio Gear Bundle for the 2 Motor Gearbox - Through Bore. Purchasing a Base Kit and Ratio Gear Bundle are both required to assemble a full gearbox, visit the 2 Motor Gearbox - Through Bore (REV-21-2099) page to learn more...

These JST PH 6-pin Extension Cables are intended to extend the reach of sensor cables without having to cut and splice wires. Specifications REV-11-1275-PK4: Length: 90cm (35.5in) REV-11-3327: Length: 30cm (11.81in)

The #25 Chain Turnbuckle is compatible with both the REV ION System and REV DUO System. It is designed to adjust the length of a #25 Chain by replacing a few links in a run and also allows the user to tension the chain by adjusting the...

Designed for use with the REV ION System and with an efficient right-angle configuration, the MAX 90 Degree Gearbox offers a robust and high-performance solution to building a more compact robot. Connect the MAX 90 Degree Gearbox to the MAXPlanetary...

The 3in MAXSwerve Module Wheel Hardware Pack was designed for the 3in MAXSwerve Module. This kit is for FRC teams looking to streamline their wheel maintenance at competitions. With this kit, teams can pre-build their wheel assemblies, making...

The Mecanum Drivetrain Kit V2 provides everything needed to build an omnidirectional drivetrain. Featuring Ultra 90 Degree Gearboxes, this kit positions the motors directly within the drive channels to maximize internal space for mechanisms and...

The WAGO 221 Inline Splicing Connector is a robust and easy to use splicing connector that makes fiddling with hard-to-master crimp-style connectors a thing of the past. Simply lift the lever up, insert the stripped wire, and push the lever back down to...

The Elevator Bearing Block is used to assemble a mechanism, allowing two pieces of rectangular tubing to slide in relation to each other in a linear motion. This bearing block is designed to mount to the narrow side of rectangular tubing with a...

The Elevator Bearing Block is used to assemble a mechanism, allowing two pieces of rectangular tubing to slide in relation to each other in a linear motion. This bearing block is designed to mount to the narrow side of rectangular tubing with a...

The MAXPlanetary 550 Input Kit gives users the ability to use 550 size motors with the MAXPlanetary System.  Features Does not require permanent modifications to the motor Press-fit shaft adapter avoids set screws that can come loose...

Replacement battery for the Driver Hub (REV-31-1596). Specifications 5040 mAH Li-ion battery  Documentation Driver Hub User's Manual Driver Hub Getting Started Guide Driver Hub Battery Best Practices

The REV Driver Hub is a compact mobile computing device designed for interfacing with the Control Hub (REV-31-1595). The Driver Hub was designed and built as an easy to use, dependable, and durable device for use in classroom and the competition. It...

With over 180 parts, the EDU Kit V2 is specifically created to implement hands-on STEM projects in the classroom. This robotics kit is used to teach a variety of lessons ranging from computer programming and engineering principles to project management...

The M3 Hardware Bundle provides a multitude of hardware options that can be used within the 15mm Build System. The focus of the bundle is on compatibility with structural components like Extrusion and Brackets. Use this bundle to restock your...

The FTC Timing Belt and Pulley Bundle contains an assortment of components needed for a pulley-based motion transmission system. Timing Belts and Pulleys are lighter, more compact, and more efficient at transferring motion than chain and sprockets...

The 5mm Hex Shaft and Spacer Bundle features an assortment of REV products that work to transmit intended motion and constrain unintended motion in the DUO Build System. Use this bundle to restock your existing shaft and spacer supply, or as a great...

The FTC Cable Bundle offers a plethora of major cables and other accessories for a variety of robot design needs, without having to sacrifice wiring best practices. Necessary cables, like the XT30 Extension Cable, come in two different...

The M3 Standoff Bundle is perfect for raising one assembly above another or as linkages. Standoffs are also commonly used with REV DUO C Channel to properly space the channel in order to allow chains or belts to fit inside. Use this bundle to...

The FTC Bearing Bundle offers a plethora of motion support components for the DUO Build System. The basics of motion support can be found on the Supporting Motion documentation page. Use this bundle to restock your existing bearing supply, or as a...

The C Channel Bundle contains various lengths of 45mm x 15mm C Channel and is designed to work seamlessly with existing DUO 15mm Extrusion. They can be used in locations where additional torsional strength is required. The 45mm wide side of the...