JBS Performance KRX & KRX4 Primary Clutch Rollers Brand_vendor_unknown 5" larger than stock and

5" larger than stock and

They’re nearly twice as strong as stock so you’ll spend less time in the garage and more time on the trail

we've got everything you need for a quick and easy installation so you can get back to what really matters—tearing up that trail

Thanks to industry-leading technology and countless hours of field and lab testing

JBS Performance KRX & KRX4 Primary Clutch Rollers Brand_vendor_unknown 5" larger than stock andMADE IN THE USA!! These primary clutch rollers from JBS are a excellent replacement for the factory ones. They are made from a higher quality steel and then cryogenically treated for a long lasting design. Design, made and built in house at JBS. Includes: 4 new replacement rollers