ProTek RC 5x10x4mm Rubber Sealed "Speed" Bearing (10) Monster Truck differential (20M weight) (standard)

differential (20M weight) (standard)

a stacked tread will wear less and provide more forward bite while the aligned space helps rotation in the turns and gives a snappy release to square up quickly

Some racers prefer the rubber sealed bearings for better protection against dirt for their clutch

Drivetrain: Direct drive 0

Conventional

ProTek RC 5x10x4mm Rubber Sealed "Speed" Bearing (10) Monster Truck differential (20M weight) (standard)This is a pack of ten 5x10x4mm rubber sealed "Speed" 1 8 clutch bearings. ProTek R C "Speed" bearings are high quality steel chrome bearings designed for the R C racing enthusiast. These 5x10x4mm rubber sealed bearings are the standard bearing for the 1 8th scale nitro clutches. Some racers prefer the rubber sealed bearings for better protection against dirt for their clutch. Please check the manual that came with your vehicle for the correct size if