This high-quality Slipper Clutch Maintenance set provides replacement parts for your kit supplied itemsFeatures:High-quality thrust race for smooth operation ? Precisely manufactured spring for consistent slipper pressure ? Accurately molded composite nut-locks holds the screw in place for consistent slipper setting ? Longer 25mm cap head machine thread screw for fine adjustment ? Molded end-cap to keep dirt away from the thrust raceIncludes:1 x Thrust Race 1 x Slipper End Cap 1 x Slipper Lock Nut 1 x Slipper Spring 1 x M2.5 x 25mm Cap Head Screw