Koswork Front TiN Coated 3x41.25mm RC Shock Shaft AE 21mm - KOS04821

The Koswork KOS04821 front shock shaft is a TiN (Titanium Nitride) coated replacement shaft measuring 3x41.25mm, designed to fit Associated Electrics vehicles using 12mm and 13mm front shocks with a 21mm bore. The gold TiN coating provides a harder surface than bare steel, which helps resist wear and corrosion on the shaft surface over repeated use. If you're rebuilding or servicing the front shocks on a compatible AE car, these are a direct replacement for the stock shafts.

Key Features

• TiN (Titanium Nitride) coating gives the shaft a harder surface finish compared to uncoated steel, helping to extend service life under regular use
• Measures 3x41.25mm — check this dimension against your existing shafts before ordering to confirm fitment
• Compatible with Associated Electrics vehicles running 12mm or 13mm front shocks with a 21mm shock body
• Sold as a pair, so both front shocks can be rebuilt or refreshed at the same time
• Gold-coloured finish makes it easy to visually distinguish from uncoated shafts during assembly

What's Included

• 2x KOS04821 TiN coated front shock shafts (3x41.25mm)

What You Need

• Associated Electrics vehicle with compatible 12mm or 13mm front shocks (21mm shock body)
• Shock rebuild kit or replacement seals and O-rings if carrying out a full shock service
• Shock oil appropriate for your shock setup
• Basic RC toolkit for shock disassembly and reassembly