08-16-2017, 07:26 PM
...and I recall that 7075-T6 is strongest of all aluminum alloys (not including fancy metal matrix composites, etc).
My son's first Blitz came with an aluminum axle too. Eventually the keyways got stretched out, etc, so we went with a steel replacement.
My son's first Blitz came with an aluminum axle too. Eventually the keyways got stretched out, etc, so we went with a steel replacement.