€74.99 4 Reasons to buy (Decathlon B-Twin) Rockrider ST 120 | Downhill Trails in Dehradun | #RockriderST120 - YouTube
Shop BTWIN 20 Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue, White | Azadea Qatar
All New DECATHLON Rockrider ST120 | 2021 Decathlon Btwin Rockrider ST120 | Best Btwin MTB | Gear MTB - YouTube
![rockrider st 120](https://contents.mediadecathlon.com/p1947530/k$6fc8f2c87c899edcff651f27998c8434/sq/womens-275-mountain-bike-st-120-navy.jpg "Women's 27.5\")
![rockrider st 120](https://contents.mediadecathlon.com/p1621607/k$f28fc58793509d4ab7682632abcfa868/sq/20+ST+120+Kid+MTB+with+Kickstand+White.jpg "20\")