Speeds Shimano 27 Speeds. Shifter Shimano Acera 3ｘ9S. Front Derailleur Shimano Deore 3S. Rear Derailleur Shimano Acera 9S. Sprockets Shimano CS-HG201 11-36T. Crankset Shimano 44/32/22T. CHANGE Folding Bike: The Ultimate Choice for Travel and Adventure.
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