FIRST Robotics Competition

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...

20DP Gears are compatible with the REV ION System and come in a wide range of sizes and bores. This gear features a 15T spline bore for use with 15T spline shaft and motors like our NEO 2.0 Brushless Motor. A notch on the bore provides an easy visual...

The 15T Spline Shaft is a solid stainless steel shaft sized at 480mm for long span applications or to be used as stock to cut custom length shafts. Its 15 tooth involute spline profile features an 8mm outer diameter and interfaces with the REV ION...

The 15T Spline to 1/2in Hex Adapter provides a simple and reliable way to integrate motors with a 15T spline output shaft into mechanisms designed around 1/2in rounded hex. This adapter is ideal for teams looking to pair the NEO 2.0 Brushless Motor...

The MAXSpline Grommet provides a simple way to route wires through MAXTube while preventing abrasion against bare aluminum. Made from pliable 60A rubber, it press-fits into the MAXSpline Bore on MAXTube with a 1/8 inch wall, creating a clean pass-through...

The MAXPlanetary 1:1 Brake Cartridge is a drop-in, self-contained module that instantly adds a reliable bi-directional unpowered hold for any MAXPlanetary gearbox. Designed around the principles of a sprag clutch, sometimes referred to as a torque diode,...

The REV Through Bore Encoder V2 provides precise, reliable shaft position measurement with both incremental (ABI quadrature) and absolute (pulse-width) outputs. Its ½" hex through bore mounts easily within common FRC/FTC mechanisms, and the...

The #10-32 Shaft End Screw is compatible with the REV ION System and is used to retain parts on any ION hex shaft instead of shaft collars. 1/2in Rounded Hex Shafts come tapped with a #10-32 hole. The integrated flange is larger than the outside...

The SPARK MAX Data Port Breakout Board makes it easy to connect external sensors to the SPARK MAX Data Port. For additional information on the SPARK MAX Data Port, please take a look at the SPARK MAX User's Manual. Analog Input Issue - Affects Rev. A...

RT25 Belts are toothed belts with a 1/4in pitch are compatible with the REV ION System. These belts are comparable in strength to the belts that teams are used to using while working on the pitch of the ION build system. Belts are lighter than...

RT25 pulleys pair with RT25 belts to create a power transmission system that matches the exact pitch of #25 chain while aligning with the 1/2in ION Build System pitch. This makes RT25 a drop in alternative to #25 chain and sprockets with the advantages...

ION #25 Sprockets are compatible with the REV ION System and designed for use with #25 Roller chain. #25 Plate Sprockets: Featuring MAXSpline and a 2in bolt circle that patterns outward radially, allowing for bolting to structure easily. #25 Hub...

#10 Spacers are compatible with the REV ION System and are an accurate way to space structural components like plates, brackets, or tubes apart on #10 screws. Can also be used to to space motion components like gearboxes away from their mounting...

MAXTube Endcaps are designed for seamless integration with the REV ION System, providing a simple and effective solution for joining two or more MAXTube extrusions. These endcaps are pre-tapped for #10-32 hardware, ensuring quick assembly and reliable...

REV Robotics custom ATO sized auto-resetting breakers are designed to give reliable protection for FRC robot actuators.  These custom developed breakers adhere to SAE Standard J553 and will give consistent performance even after hundreds of breaker...

MAXSpline Bearing Blocks are compatible with the REV ION System. Quickly add bearing support to any location on REV ION extrusion without the need for precision machining. Can also be used in a west coast style drivetrain to add center wheel drop while...

MAXSpline Shaft Endcaps are compatible with the REV ION System and transform your MAXSpline Shaft extrusion into a live axle driven by a 1/2in Hex shaft. MAXSpline Shaft Endcaps come in two different materials: a durable plastic version and an upgraded...

Tube Nuts for 3/4in Dead Axle Tube are compatible with the REV ION System. This #10-32 tube nut presses into the end of the tube and supplies a tapped hole for easy mounting. Typically used with dead axle applications. The left-hand threaded...

#10-32 Ball Joint Rod Ends are compatible with the REV ION System. Right-hand threaded rod ends tighten when turned clockwise while left-handed threaded rod ends tighten when turned counterclockwise.  Specifications Type: Stud-type Rod...

The MAXSpline Shaft Bearing Block Kit and MAXSpline Bearings are compatible with the REV ION System and are perfect for using MAXSpline Shaft in a live axle application or any other similar sized rotational needs. Effortlessly mounting to REV's hole...