Goldfren K1 Rear Disc Brake Pads For KTM SMC 660 2005-2006 Street > Suzuki > GT 550 Indy > 1975 you can see how it

you can see how it works in the video below

Needle thrust bearings have been replaced with Teflon ® bearings

These kits include all of the parts required to rebuild one side of your utility/sport ATV upper and lower A-arms and knuckle

Includes specially designed stainless steel pin

Goldfren K1 Rear Disc Brake Pads For KTM SMC 660 2005-2006 Street > Suzuki > GT 550 Indy > 1975 you can see how itSpecifications The K1 sintered compound is optimal for off road dirt bikes and ATV. It is recommended for off road riders riders riding on tough off road terrains. The K1 series is designed for low abrasive interaction with the rotor, long life and self cleaning capabilities necessary for off road riding conditions. Friction materials contain metal ceramic with a sophisticated bronze graphite and full metal mixture formulation with fine friction