Package Including: - 1pcs SL-M5100-L Left Shift Lever - 1pcs SL-M4100-R Right Shift Lever - 1pcs BSA-MT501 / PF-MT500 Bottom Bracket - 1pcs CN-HG54 Chain - 1pcs CS-M4100-10 Cassette(11-42T OR 11-46T) - 1pcs RD-M4120-SGS / M5120 Rear Derailleur - 1pcs FC-M4100-2 Crankset - 1pcs FD-M4100 Front Derailleur These are OEM Parts, Brand new, Never Installed on Bike, Never used in any way, just NOT in retail packaging.
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