Yes, and routinely. The small fork service (CHF 120) covers removal, cleaning of all parts, replacement of dust seals, foam rings, SAG ring and seals, fresh oil (MOTOREX Racing Fork Oil), lubrication, reassembly and a final check. The small shock service (CHF 90) covers initial visual inspection, disassembly, cleaning of all parts, replacement of all seals, lubrication and a final check. Removal and reinstallation of the units on the bike, as well as spare parts, are billed separately. We service suspension from all common manufacturers including Fox and RockShox.