![2pcs Derailleur Hanger For Decathlon Rockrider St 520 540 St900/8.1/9.1 Riverside 500/920 E-st Dropout High-quality Al7005 - Bicycle Derailleur - AliExpress 2pcs Derailleur Hanger For Decathlon Rockrider St 520 540 St900/8.1/9.1 Riverside 500/920 E-st Dropout High-quality Al7005 - Bicycle Derailleur - AliExpress](https://ae01.alicdn.com/kf/H1f943f5343094712b50ce76b8ca5a661Y/2pcs-Derailleur-Hanger-For-DECATHLON-compatible-ROCKRIDER-ST-520-540-ST900-8-1-9-1-RIVERSIDE.jpg_640x640.jpg)
2pcs Derailleur Hanger For Decathlon Rockrider St 520 540 St900/8.1/9.1 Riverside 500/920 E-st Dropout High-quality Al7005 - Bicycle Derailleur - AliExpress
Decathlon Sports India - St 520, now availabe @24,999/- hurry up and grab the offer .( Available in two colors Yellow and grey ) Sign in- https://www.decathlon.in/p/8535854/mountain-bikes/adult-mountain-bike- rockrider-st520-yellow?id=8535854&type=p ...
![ALL NEW ROCKRIDER ST 120 VS ROCKRIDER ST 520 || DECATHLON CYCLES 2021 | BEST BTWIN GEAR MTB IN INDIA - YouTube ALL NEW ROCKRIDER ST 120 VS ROCKRIDER ST 520 || DECATHLON CYCLES 2021 | BEST BTWIN GEAR MTB IN INDIA - YouTube](https://i.ytimg.com/vi/9CVqCjBh-_I/maxresdefault.jpg)