28-17693 - 42x19mm Wheel SET Includes Encoder
This set includes a pair of 42x19mm wheels (MCM Part# 28-17694), a pair of extended brackets, and two matching encoders (MCM Part# 28-17695). Just pick a pair of micro metal gearmotors to complete your feedback-enabled drive system.
Mfr Name: Pololu Robotics & Electronics
Mfr Number: 1218