ProX Big End Cage (32x40x20) KTM450SX Flat/Silver High output engines require high end parts. For these specific engines, like motocross and ATV engines we offer flat silver big end cages. These...

ProX Big-End Cage (24x31x16) Flat/Silver High output engines require high end parts. For these specific engines, like motocross and ATV engines we offer flat silver big end cages. These bearings are...

ProX Big End Cage (22x28x16) Flat High output engines require high end parts. For these specific engines, like motocross and ATV engines we offer flat silver big end cages. These bearings are able to...

ProX Big End Cage (25x31x20) Normal/Silver High output engines require high end parts. For these specific engines, like motocross and ATV engines we offer flat silver big end cages. These bearings...

ProX Big End Cage (35x43x20) CRF450R 17-23 Flat/Silver High output engines require high end parts. For these specific engines, like motocross and ATV engines we offer flat silver big end cages. These...