MINI 4WD ROUND HOLE BALL BEARING SET (4 pcs.)

TAM15111

These ball bearings give smooth counter gear rotation for greater efficiency. 

★They feature 2mm holes.

★Compatible with Mini 4WD car high speed (4.2:1, 4:1), high speed EX (3.7:1) and super speed (3.5:1) gear set counter gears.

★Cannot be used with Mini 4WD PRO cars.