Using the same hub guard as the Clutch V2, the Antigram v2 has been updated to address all your grinding needs 2014-T6 forged aluminum hub shell 6903RS sealed cartridge ball bearings 9t driver with 3-Pawl independent springs design and precision caged needle bearings Replaceable plastic hub guard included RHD/LHD switchable RR 1s w9t Driver 36H B/O 3/8 AL2014-T6 Blk RIM 110mmUPC/EAN/GTIN: 630950916184