Shimano

Shimano BB-UN300 Bottom Bracket - English, 73 x 123mm Spindle, Square Taper JIS

Shimano FC-MT101-B2 Crankset - 175mm, 9-Speed, 36/22t, Square Taper JIS Spindle Interface, 51.8mm Chainline, Black

microSHIFT R9 Front Derailleur 9-Speed Triple, 50/39/30T, 31.8/34.9 Band Clamp, Shimano Compatible