Does this help, this is all the info I have on my bike, as I don't know much about components of bicycles

Crankarms: Shimano Deore
Chainrings: 28/36/48t
B/B: Shimano Deore
Chain: KMC HG53
Freewheel Shimano Alivio 11-32t 9spd
F/D: SRAM X5
R/D: Shimano Deore SGS
Shifters: to F/D Shimano BarCon(friction shifter), to R/D Shimano BarCon(indexed shifter)