Dropout per Decathlon RR8.0 8.1 9.1 9.9 6.3 Deragliatore Posteriore Lug Gear Mech Gancio

Compatible with Decathlon following models Decathlon Riverside 500. Decathlon Riverside 900. Decathlon Riverside 920. Decathlon Riverside E-ST 500. Decathlon ROCKRIDER ST 500. Decathlon ROCKRIDER ST 520 27.5".

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