US$ 5523.53
Skate Rated clearances
and with low-profile studs
forged baseplate
killer color range and our unique rubber finish
FLEX RATING: 5-7/10
RX Bearings Hybrid MGP-75 Size:OS Skate Rated clearancesMaterial Composition: 1 ceramic ball is silicon nitrate (1500+ HV7) 6 Steel balls are 52100 carbon, chromium steel (HRC 67) Inner and Outter raceways are 52100 carbon, chromium steel (HRC 67) Retainer is 6 6 Nylon + special additive making it more resistant to breakage Pre lubricated with Rx Lube Drops, a low viscosity oil to reduce friction Tolerances: ABEC 7 rating, Ball deviation grade 5, Noise is under 31db. Design Features: Balls are highly
US$ 5523.53
US$ 25.00
US$ 195.74
US$ 23.50
US$ 55.00
US$ 54.75