![Decathlon Rockrider ST50, 21 Speed Aluminum Mountain Bike, 26", Unisex, Black, Large - Yahoo Shopping Decathlon Rockrider ST50, 21 Speed Aluminum Mountain Bike, 26", Unisex, Black, Large - Yahoo Shopping](https://s.yimg.com/lo/api/res/1.2/RHfYpKeMKpZNCTfoRGM9GA--/YXBwaWQ9ZWNfaG9yaXpvbnRhbDtoPTQwMDtzcz0xO3c9NDAw/https://i5.walmartimages.com/asr/f2b6b881-8068-422b-88a2-31310839028d.5ec9ddbe1648b0be16b70750c6f462db.jpeg)
Decathlon Rockrider ST50, 21 Speed Aluminum Mountain Bike, 26", Unisex, Black, Large - Yahoo Shopping
![Decathlon Rockrider ST50, 21 Speed Aluminum Mountain Bike, 26", Unisex, Red, Med 7445010297225 | eBay Decathlon Rockrider ST50, 21 Speed Aluminum Mountain Bike, 26", Unisex, Red, Med 7445010297225 | eBay](https://i.ebayimg.com/images/g/7h8AAOSw9YJilsnr/s-l1600.jpg)
Decathlon Rockrider ST50, 21 Speed Aluminum Mountain Bike, 26", Unisex, Red, Med 7445010297225 | eBay
Decathlon Rockrider ST50, XL Frame, 21 Speed Aluminum Mountain Bike, Unisex, Red, BRAND NEW! - Bicycles - Wenatchee, Washington | Facebook Marketplace | Facebook
![Decathlon offering its road and mountain bike lines to US dealers | Bicycle Retailer and Industry News Decathlon offering its road and mountain bike lines to US dealers | Bicycle Retailer and Industry News](https://www.bicycleretailer.com/sites/default/files/styles/colorbox_popup/public/images/article/savilia-blunk-2-2.jpg?itok=5KCAJxVH)