FingerTech Mini-Sumo Wheel Pair (Red)

Fingertech RoboticsSKU: RB-Ftr-167
Manufacturer #: ft-mini-sumo-wheel

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  • FingerTech Mini-Sumo Wheel Pair
  • Color: Red
  • Superior quality with fiberglass-infused nylon hubs
  • Features Shore A20 polyurethane tire tread for maximum traction
  • Perfectly fits a 16mm gearbox, ideal for compact designs
  • Comes with an extra-long setscrew for easy installation

The FingerTech Mini-Sumo Wheel Pair (Red) are premium competition wheels of superior quality. The hubs of these wheels are infused with fiberglass and nylon and are ingeniously designed with a ring of captive holes. This unique feature ensures the tire tread is securely locked in place. The tire tread itself is composed of Shore A20 polyurethane, providing these wheels with unparalleled traction.

The design of the wheel is such that it can perfectly envelop a 16mm gearbox, making it an ideal choice where length is a concern. The wheels come with an extra-long setscrew, which facilitates easy tightening onto a 3mm motor shaft. The setscrew can be accessed through the tire for convenience.

Please note that a 1/16-inch hex wrench is required to access the setscrew.

  • 1x FingerTech Mini-Sumo Wheel Pair (Red)
  • Diameter: 3.00 cm / 1.18 inch
  • Width: 2.16 cm / 0.85 inch
  • Inner Diameter: 1.76 cm / 0.688 inch
  • Shaft Bore: 3 mm / 0.118 inch
  • Color: Red
  • Weight: 12.6 g
  • Hub material: Fiberglass-reinforced nylon with "lock channels" to ensure the tread cannot peel off the hub
  • Tire material: Shore A20 polyurethane, professionally vacuum-degassed
  • Coefficient of Friction (against smooth unpainted MDF wood): μ=1.75 (Silicone μ=1.30, Rubber μ=1.05)

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