VEX Robotics will be closed in observance of the US Thanksgiving holiday on Thursday, November 26th, and Friday, November 27th, 2015. Sales or technical support inquiries placed during this period will be processed Monday, November 30th, 2015.

Be advised that UPS will be closed for delivery on Thursday, 11/26. For example, a Next-Day Air order placed by 2:00 PM CST on Wednesday, 11/25, will be delivered on Friday, 11/27. Orders placed after 2:00 PM CST on Wednesday will process and ship out Monday, 11/30, to be delivered from there according to the selected shipping speed.

We appreciate your understanding and wish all VEX users a happy holiday season.

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Defense may not always win championships, but being able to move does. Put some power on the floor with our large variety of wheel options available for builders. Omni-Directional or Mecanum Wheels are great for quick, lateral movements. Need more power? Traction Wheels offer great pushing ability and are designed for optimal grip on soft surfaces like the foam tiles used in the VEX Robotics Competition.

In Stock
VEX EDR 393 motors are the primary motors used for robot mechanisms. We also offer replacement gears to give your motors a speed boost. Use 393's to power your intakes, lifts, and drivetrains.

In Stock

Gears are one of the primary sources of power transmission in VEX EDR. We offer a variety of both normal and high strength gears, that come in a multitude of shapes and sizes.

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Advanced Gearbox Brackets

These gearbox brackets provide support for several options of advanced motion. These parts allow advanced mechanical VEX EDR designers to create new ingenious mechanisms.

  • Create Linear Motion with the Rack Gears
  • Transfer Motion 90 degrees with Bevel Gears
  • Add a Differential to your Drivetrain
  • Get a high-reduction with the Worm Gears
  • Increase design possibilities for your robots

In Stock
High Strength Sprockets & Chain

High Strength Sprockets and Chain allow for higher loads to be transmitted across long distances. The Sprockets come in five different sizes, allowing for numerous ratios to best suit your needs. The High Strength and Sprockets are also capable of lifting up to 50 pounds, so make sure to use them on your heavy lifting mechanisms!

In Stock
Tank Tread Kit

Use this tank tread to build robot tracks which can overcome tough terrain, or build a conveyor belt for scooping up objects.

  • Climb over obstacles and traverse tough terrain.
  • Drive through sandy or soft spongy surfaces.
  • Can be used for a robot conveyor belt.
  • Every section is a master link, create treads of any length.

P/N: 276-2168
In Stock
High Strength Shafts & Hardware
Well something has to power that 1:4 drivetrain doesn't it? VEX EDR High Strength Shafts and hardware are specifically designed for those applications that typical shafts just can't handle. Use these shafts in high-torque or high-impact situations, and never worry about your gearbox or intake breaking again.

In Stock
Advanced Mechanics and Motion Kit

This kit contains a variety of mechanisms to help a robot builder learn about the mechanics of motion. Use them to see examples of worm gears, lead screws, universal joints, bevel gear reductions and rotary cams.

  • Create complex robot mechanisms.
  • Learn advanced mechanics principles.

P/N: 276-2045
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Linear Motion Kit

The Linear Motion Kit provides a method for VEX builders to create linear mechanisms. Utilize the low friction slide rails for your own mechanisms or combine them with included Rack Brackets and VEX Rack Gears (not included) to build direct driven linear actuators. Each of the plastic slide trucks has self-tapping holes for VEX 8-32 screws which allows for easy assembly.

  • The rails have holes on 0.500" increments.
  • Two rail lengths included - 12" and 17.5"
  • Use with VEX 8-32 hardware (not included)

P/N: 276-1926
In Stock
Linear Motion Additional Truck Kit
Spare plastic trucks from the VEX EDR Linear Motion Kit. Includes (8) Inner Slide Trucks and (8) Outer Slide Trucks.

P/N: 276-4489
In Stock
Turntable Bearing Kit

The VEX Turntable Bearing Kit provides two options for low friction, high load rotational joints. These are especially well suited for rotational joints with lots of side load - this kit makes it easy to build a turret on your robot! Integrated gearing makes each turntable simple to actuate while other features allow for a variety of design uses.

  • (1) 2.6" diameter Turntable Bearing
  • (1) 4.25" diameter Turntable Bearing

P/N: 276-1810
In Stock
Universal Joint (5-pack)

Universal joints provide a mechanical link between two intersecting, non-parallel shafts. Each side of the VEX U-Joint includes a socket for a VEX square shaft, and a set-screw to hold the shaft in place.

  • Create complex robot mechanisms
  • Transfer power "around corners" and at angles

P/N: 276-2723
In Stock
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Pneumatic cylinders use compressed air, rather than motors to produce motion that rests in one of 2 states: fully extended or fully retracted. The cylinder in Pneumatics Kit 1 is single-acting -- it uses air to extend the cylinder rod, but uses a spring to return to its contracted state. As a result, the cylinder may expand and contract at different speeds. In contrast, the cylinders in Pneumatics Kit 2 are double-acting and use compressed air to both extend and retract.

In Stock
Shafts & Hardware
Because that wheel isn't going to drive itself. Give your motors something to turn with VEX EDR Drive Shafts. Want a smoother ride? Use Bearings and Shaft Collars to keep your mechanisms and wheels moving smoothly, and locked into place. Use spacers if certain parts of your robot need to be properly positioned, or you need to add space between metal.

Starting at: $2.99
In Stock
Sprockets & Chain
Chain and Sprockets are the best way to transfer power over long distances on your VEX EDR robot. These chains are designed to carry moderate loads, and our sprockets come in a variety of sizes to create a number of ratio possibilities. Each chain link is also a master link, which allows for quick and painless substitution.

In Stock
Winch and Pulley Kit

This kit provides the ability to implement a winch and pulley system and create block and tackle mechanisms to utilize mechanical advantage.

  • Lift, lower, hang, drag and more.
  • Configurable for many applications.
  • Ratchet and Pawl can be engaged to prevent back driving.

P/N: 276-1546
In Stock
Swerve Drive Kit

The swerve drive kit lets you build a unique drive and steering configuration for your VEX robot. Get unmatched maneuverability and versatility with drive pods which can rotate up to 360 degrees.

  • Improve robot maneuverability.
  • Unique steering and drive arrangement.
  • Steel brackets included.

P/N: 276-0506
In Stock
Tank Tread Upgrade Kit

These upgrade links should be useful to designers wishing to create more advanced mechanisms utilizing the tank tread.

  • Different Tread-Links Increase Functionality.
  • Get High-Traction on Smooth Surfaces.
  • Compatible with Tank Tread Kit, High Strength Chain & Sprockets.

P/N: 276-2214
In Stock
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