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 (26x35x20) Flat/Silver CR500 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 (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 (24x31x17) Flat CR/TRX/YZ250 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 (35x43x22) KTM520/525 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 (35x42x20) KTM450SX-F 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...