Przerzutka tylna
Rear derailleur currently Shimano Deore XT (swapped from original XTR)
Hamulce
Shimano XTR disc brakes — strong and reliable, occasional slight squeak
Opony
Schwalbe Rocket Ron Evo Super Ground (newer, good tread)
Siodełko
Selle San Marco Aspide Power (upgraded from original)
Mostek
Ritchey WCS Carbon stem & bar
Kierownica
Ritchey WCS Carbon stem and bar
Kaseta
Chainrings/cassette replaced multiple times over the years