Everyone knows, Blue Nitrile Roughtop Tread is the best tread in the competitive robotics marketplace. This tread is the magic behind many top-performing robots. This tread is a ground-breaking 1.5 inches wide to fit wider profile wheels like our 1.5 inch wide XL Performance Wheels. Or, use this on your own custom wheels - now you don't have to custom-cut tread for your custom wheels!

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

These custom designed collar clamps have been designed specifically with FIRST Robotics Competition teams in mind. The one-piece collar clamp is a nice fractional width to make shaft stackups easy. The clamping force is provided by a socket head screw, 10-32 for the HD which is bigger than most used in the competition marketplace, and 4-40 for the thin versions for fitting in tight spots.  This provides a high-strength clamping solution that shouldn't strip out when you need it most. You can even replace the 10-32 screw if it becomes lost with the screws historically used in the AM14U family of chassis. These thoughtfully designed collar clamps also have small bosses on each side. This allows these collar clamps to be installed directly adjacent to bearings without rubbing on the outer races for smooth operation.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

Compliant wheels are not intended for moving robots, but moving objects. Compliant wheels give way to allow rigid objects to be manipulated easily. A line of multiple wheels on a driven hex axle creates a very effective roller that ignores variations in the objects being driven. This makes for high-performance intakes and internal conveyors. Different durometer ratings give each wheel unique characteristics. Green wheels (35A durometer) are the softest and most compliant around objects, while orange (40A), maroon (45A), blue (50A), and black (60A) wheels are increasingly firm. The increased firmness also allows the latter wheels to carry a higher RPM rating. Check out the downloads tab for a chart showing wheels and their maximum RPM. 
Please note maroon wheels are only intended for use in FTC. If more powerful motors are used to drive it the spokes may fail. The Nub Bore wheels are designed to work with our line of Nubs.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.

REV Robotics designs, builds and manufactures robotics parts and components used by students for learning about science, technology, engineering, and math (STEM). Our parts are commonly used within the FIRST Robotics Competition and the FIRST Tech Challenge.