Aluminum Alloy MTB Bike Derailleur Hanger Bracket Dropout Rear Gear Mech Parts Bicycle Tail Hook For MERIDA BIANCHI OYAMA Triace

High-concerned chemical：None Derailleur Groupset Type：Mechanical Derailleur system Model Number：Bicycle Rear Derailleur Hanger Gears：27 Speed Material：aluminum Type：Rear Derailleur Brand Name：GANOPPER Origin：Mainland China Components：Derailleurs Type 1：Bicycle Tail Hook feature：For CYAMA MERIDA BIANCHI Feature 1：derailleur hanger Feature 2：patilla de cambio trasero mtb Feature 3：pata para desviador trasero Feature 4：adaptador desviador trasero bicicleta,desviador de bicicleta

High-concerned chemical: None Derailleur Groupset Type: Mechanical Derailleur system Model Number: Bicycle Rear Derailleur Hanger Gears: 27 Speed Type: Rear Derailleur Brand Name: GANOPPER Origin: Mainland China Components: Derailleurs Type 1: Bicycle Tail Hook feature: For CYAMA MERIDA BIANCHI Feature 1: derailleur hanger Feature 2: patilla de cambio trasero mtb Feature 3: pata para desviador trasero Feature 4: adaptador desviador trasero bicicleta,desviador de bicicleta