This is a pack of ten 1/8x5/16x9/64" Metal Shielded Flanged "Speed" 1/10 Wheel Bearings. ProTek R/C "Speed" bearings are high quality steel/chrome bearings designed for the R/C racing enthusiast.
These 1/8x5/16x9/64" bearings are used in a variety of vehicles, including Associated and XRAY Pan Cars. Please check the manual that came with your vehicle for the correct size if you are not certain.
