Avid 4x7x2.5 Metal - MR74ZZ

Avid 4×7×2.5 Metal – MR74ZZ

Product Overview

The Halo series of bearings are a high quality steel/chrome bearing with metal shields. These bearings have been tested and proven by many racers.
Bearing Dimensions

METRIC: 4mm (Inner) x 7mm (Outer) x 2.5mm (Width) STANDARD: 0.15748” (Inner) x 0.27559” (Outer) x 0.09843” (Width)