![B'Twin RockRider ST 540 Mountain Bike 2018, Red and Grey - 27.5" Size S, Sports Equipment, Bicycles & Parts, Bicycles on Carousell B'Twin RockRider ST 540 Mountain Bike 2018, Red and Grey - 27.5" Size S, Sports Equipment, Bicycles & Parts, Bicycles on Carousell](https://media.karousell.com/media/photos/products/2019/11/12/btwin_rockrider_st_540_mountain_bike_2018_red_and_grey__275_size_s_1573523770_bc52895f_progressive.jpg)
B'Twin RockRider ST 540 Mountain Bike 2018, Red and Grey - 27.5" Size S, Sports Equipment, Bicycles & Parts, Bicycles on Carousell
![B'Twin RockRider ST 540 Mountain Bike 2018, Red and Grey - 27.5" Size S, Sports Equipment, Bicycles & Parts, Bicycles on Carousell B'Twin RockRider ST 540 Mountain Bike 2018, Red and Grey - 27.5" Size S, Sports Equipment, Bicycles & Parts, Bicycles on Carousell](https://media.karousell.com/media/photos/products/2019/11/12/btwin_rockrider_st_540_mountain_bike_2018_red_and_grey__275_size_s_1573523770_476a7f27_progressive.jpg)
B'Twin RockRider ST 540 Mountain Bike 2018, Red and Grey - 27.5" Size S, Sports Equipment, Bicycles & Parts, Bicycles on Carousell
![Posibles roturas de cuadros bicicleta Btwin. Decathlon pide a los usuarios de modelos Rockrider 520 y 540 que no las usen - Bicicletas y ciclismo en tu revista gratuita Iberobike.com Posibles roturas de cuadros bicicleta Btwin. Decathlon pide a los usuarios de modelos Rockrider 520 y 540 que no las usen - Bicicletas y ciclismo en tu revista gratuita Iberobike.com](https://www.iberobike.com/wp-content/uploads/2017/04/bwtin-rockrider-520-negra-rotura-cuadro-696x696.jpg.webp)