EVO3 series is the ultimate generation of high quality gears. Thanks to new technology and the latest generation of machines, these gears have been printed with a balanced injection system. The new inside hub is bronze, made by CNC and balanced for reducing vibrations. More resistance and durability on the track, thanks to autolubrificant bronze hub. Production tolerance is under 1 cents of millimeter (<0.01mm), which bring these gears to be the best ever made from NSR.
For use with 3/32" axles.
5.5mm pinion recommended (NSR 67XXEVO or 70XXEVO3).
