1/32 & 1/24 Axle kits

Hi All,
I recall once upon a time you could purchase Slot-it (or other brand) front & rear axle kits for inline and sidewinders.
For example, Fly rear axle kit which was a direct replacement for the original with the correct size bushings, axle, gears and metal rims, not sure about the inserts though.
I have a number of different brands of cars that need these replacements due to bad wheels and bent axles.
Are these kits still available and are there any part numbers associated with them to make purchasing easier?
Cheers
NimROD
I recall once upon a time you could purchase Slot-it (or other brand) front & rear axle kits for inline and sidewinders.
For example, Fly rear axle kit which was a direct replacement for the original with the correct size bushings, axle, gears and metal rims, not sure about the inserts though.
I have a number of different brands of cars that need these replacements due to bad wheels and bent axles.
Are these kits still available and are there any part numbers associated with them to make purchasing easier?
Cheers
NimROD