brake mtb✧□Shimano Altus RD-M2000 Acera M3000 MTB Mountain Bike 9 Speed Shadow Rear Derailleur RD- | Shopee Philippines
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ACERA M3000 Groupset 3*9s 27s bike groupsets rear Derailleur + Front derailleur + Shifter|Bicycle Crank & Chainwheel| - AliExpress
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