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Shimano Ultegra RD-R8000 GS 11Spd Shadow Rear Derailleur - SoCal Bike - Oceanside, Carlsbad and north San Diego county's favorite bike shop, Bicycle and ebike rentals, sales, and service
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Shimano Ultegra R8000 11 Speed Groupset Road Bike Groupset 170/172.5/175mm 50-34 52-36 53-39 Bicycle Group Set 2*11 Speed - Bicycle Crank & Chainwheel - AliExpress
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