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The UltraUSB Hub is designed specifically for use in competitive robotics, and gives you the ability to connect multiple USB devices to each other as well as replacing cables when damaged instead of needing to replace the whole hub. The UltraUSB Hub can...

The Molex MicroFit+ Power and CAN Cable is the dedicated replacement and accessory cable for the MAXSpline Through Bore Encoder. It provides both power and CAN connectivity through a compact, secure 2x2 Molex MicroFit+ latching connector. While currently...

The #10-32 Hardware Bundle - Button Head provides a complete assortment of common fasteners used throughout the REV ION System. This bundle includes a full range of #10-32 button head screws in various lengths, along with matching lock nuts, rivets, and...

The 4in Spiky Wheel Aluminum Hub is a precision machined and balanced wheel hub designed for use with the 4in Spiky Wheel system and the 4in EasySwerve Module. Built from 6061 aluminum, this hub provides a strong and reliable foundation for high-traction...

The #10-32 Hardware Bundle - Socket Head provides a complete selection of commonly used fasteners for building with the REV ION System. This bundle includes a wide range of #10-32 socket head screws in various lengths, along with lock nuts, shaft end...

The ION Power Bundle is designed around the REV ION System to provide everything needed for dependable power distribution and streamlined connectivity across your FRC robot. Featuring the Power Distribution Hub and Radio Power Module, along with a range...

Steel hardware of the appropriate size to work with the ION Build System 1in Extrusion. Length measured from tip to underside of screw head. Specifications Material: 18-8 Stainless Steel Diameter & Thread: #10-32 Length: 3/8in Length:...

The ION Motor Mounting Blocks family offers two options for securely mounting motors and supporting extended shafts within robot mechanisms. Both versions use aluminum plates with integrated MAXSpline bores and bearing pockets, providing a consistent...

This is the version of the USB-A to USB-C cable that is included with the SPARK MAX Motor Controller and the Control Hub. Use this cable to connect your SPARK MAX or Control Hub to a standard computer from up to 1/2 meter away. Features This USB-C cable...

Designed for teams pushing the limits of robot design, the MAXTube Advanced Structure Bundle includes a comprehensive selection of MAXTube profiles, brackets, plates, and accessories to create robust and versatile structures. The thicker wall...

The Vortex Shaft - 20DP Gear - 8T is compatible with the REV ION System and offers users the unique ability to achieve substantial gear reductions directly from the motor. This gear features a 8T 20DP design that is typically too small for an 8mm keyed...

The 4in Spiky Wheel - Hub and Tread Bundle includes everything needed to outfit a full 4in EasySwerve drive with high-traction 4in Spiky Wheels and a complete set of replacement treads. The bundle contains four (4) precision machined aluminum hubs, eight...

The 4in Spiky Wheel Tread 8 Pack provides replacement treads for teams using the 4in Spiky Wheels on their EasySwerve-equipped robots. These injection molded TPU treads feature an aggressive spiked geometry designed to maximize traction on FRC carpet...

The Elevator Bearing Block (REV-20-2051) is a trusted choice for smooth sliding motion between two pieces of rectangular tubing. It mounts on the narrow, 1in side, of tubing (e.g. 1x1 or 2x1) and uses shielded ball bearings for reduced friction. Its...

The 550 Motor Pinions are used for transferring power from a 550 class motor, like the HD Hex Motor or NEO 550, to a mechanism. The Helical 550 Motor Pinion with 12 teeth is used exclusively with 20:1 and 40:1 Hex gearboxes ONLY...

The ION Hardware Accessory Bundle provides a comprehensive collection of essential hardware components designed to complement the REV ION System. This bundle includes a wide range of spacers, shaft collars, and nut strips, giving teams everything they...

The Servo Bundle V2 is a one stop shop for getting up and running with the new Smart Robot Servo V2. Included in this bundle are all the major accessories for programming and powering using servos, including the REV Servo Hub. The REV Servo Hub is...

The West Coast Drivetrain Kit offers a complete solution for building a robust and efficient differential drive base. Utilizing the classic West Coast drive style, this kit features a six-wheel cantilevered design with live axles and center wheels...

Designed specifically for the 2025 FIRST Global Challenge, this kit provides teams with the essential components needed to build a competitive and reliable robot. Packed with a carefully curated selection of mechanical, electrical, and control system...

The ION Bearing Bundle brings together the most-used bearings and bearing blocks in the ION Build System so you can spend less time sourcing parts and more time building. From high-speed shooters to rugged drivetrains to MAXSpline-based arms and pivots,...