Wheels & Tracks
Find robot wheels, tracks, and casters for your next build. Our range includes mecanum wheels, ball casters, tracked chassis, wheel adapters, and rubber tyres suited to TT motors, servos, and LEGO-compatible shafts.
Whether you're building a competition robot, a classroom STEM project, or a DIY rover, we stock the drive components you need — shipped from Australia.
Metal ball casters
SKU: DF-FIT0007 | Brand: DFRobot
A sturdy metal ball caster made from 1 mm stamped steel plate, capable of supporting loads up to 15 kg. At just 37 g and 20 mm tall, it provides smooth omnidirectional movement without adding significant weight to you...
Delivered by Mon 15 Jun
Ball Caster - 3/4 Metal Ball
SKU: AF-1200 | Brand: Adafruit
Get your robot rolling with this durable and smooth metal ball caster. We like the size (not too big, not too small) and surprisingly smooth motion of this caster. It's also really easy to attach, with two screw mount...
Delivered by Mon 15 Jun
20mm Height Metal Caster Bearing Wheel
SKU: AF-3948 | Brand: Adafruit
A durable steel ball caster with smooth, fluid motion — ideal for providing a third contact point on small robot platforms. The 20mm overall height pairs well with common robot chassis and TT motor setups, and the two...
Delivered by Mon 15 Jun
16mm Height Metal Caster Bearing Wheel
SKU: AF-3949 | Brand: Adafruit
A compact steel ball caster that provides smooth, omnidirectional movement for small robots and wheeled projects. With a 16mm overall height, it's well-suited as a third support point for two-wheeled robot chassis. E...
Delivered by Mon 15 Jun
Ball Caster Omni-Directional Metal
SKU: SF-ROB-00320 | Brand: SparkFun
A metal caster used for omni-directional robots.Omni-what? Imagine a robot with the dual-motor gear box. The robot can pivot in one spot, but it must also allow the other wheels on the drive train to move or slide dur...
Delivered by Mon 15 Jun
Caster (2-Pack)
SKU: SF-PRT-24050 | Brand: SparkFun
A pair of nylon plastic ball casters measuring 25.4 mm (1") in diameter, providing smooth omnidirectional movement for small robots and rolling platforms. These are the same casters used with the XRP robotics kits. K...
Delivered by Wed 24 Jun
Supporting Swivel Caster Wheel - 1.3 Diameter
SKU: AF-2942 | Brand: Adafruit
When your little robot needs someone to lean on, it can lean on this support wheel. Perfect for use with 2-wheeled robots that need a third-point of support, this Support Wheel comes attached to a mounting plate and w...
Out of stock
Pololu Ball Caster with 1" Plastic Ball and Ball Bearings
SKU: PL-2692 | Brand: Pololu
This ball caster is an improved version of our original Pololu Ball Caster with 1″ Plastic Ball; we recommend this new version over the older version for all applications that are not somehow specifically tied to the ...
Out of stock
