Pololu Wheel for Micro Servo Splines (20T, 4.8mm) - 60×8mm, Black, 2-Pack

These black plastic wheels have silicone tires and measure 60 mm in diameter. They mount onto micro servo splines with 20 teeth and a 4.8 mm diameter, such as the splines on FEETECH FS90R micro continuous rotation servos and FT90R digital micro continuous rotation servos. This product is a pair of wheels.

Specifications:

• Size: 60 x 8mm
• Weight: 11.5g
• Shaft type: 20T, 4.8mm diameter servo spline
• Color: black