product description:
![](https://contents.mediadecathlon.com/p1638915/k$360a0335ba8ca26de23a52c8abcf8ba6/sq/27+5+Mountain+Bike+ST+540+Black+Red.jpg "27.5\")
27.5\
rockrider mountain bike Discover cheap clothes, shoes and accessories for men at Our shop Outlet. Shop the latest menswear collection at cheap prices.
27.5\
rockrider mountain bike Discover cheap clothes, shoes and accessories for men at Our shop Outlet. Shop the latest menswear collection at cheap prices.
Product reviews:
Ives
2026-01-21 iphone 8
Btwin by Decathlon ROCKRIDER 340 ORANGE rockrider mountain bike
rockrider mountain bike
Levi
2026-01-19 iphone 11 Pro
B'Twin Rockrider 740S (2016) first ride rockrider mountain bike
rockrider mountain bike
Stan
2026-01-14 iphone 7 Plus
decathlon dubai bicycle rockrider mountain bike
rockrider mountain bike
Customer Reviews:
| Full Name: | |
| Title: | |
| Description: | |
| Rating Value: | |
| Time: | 2026-01-23 12:49:59 |
Customers who viewed this item also viewed:
:focal(1227x738:1229x736)/origin-imgresizer.eurosport.com/2018/10/09/2437131-50641390-2560-1440.jpg "Rockrider 520 Mountain Bike")
![rockrider mountain bike](https://static.wixstatic.com/media/e71bfe_ffcb553b339f4ecc843feecb2e7c2715~mv2.jpg/v1/fill/w_720,h_405,al_c,lg_1,q_85/e71bfe_ffcb553b339f4ecc843feecb2e7c2715~mv2.webp "B'TWIN 27.5\")
![rockrider mountain bike](https://contents.mediadecathlon.com/p1633470/k$29c282707c6d811afcedc81b08c59e6e/sq/27+5+Mountain+Bike+ST+100+Yellow.jpg "27.5\")
