ULTIMATE RACING - Kullager 5x10x4mm "HS" Ståltätat (10)

This is a pack of ten 5x10x4mm High Speed "HS" metal shielded ZZ 1/8 clutch bearings from Ultimate Racing.
These 5x10x4mm metal shielded bearings are the standard bearing for the 1/8th scale nitro clutches. Please check the manual that came with your vehicle for the correct size if you are unsure.