Merrell roust revel trainers this sporty shoe balances comfort and pedalling performance for your commute it builds in biking technology for efficiency and on street safety reflective details for increased visibility breathable mesh lining m select fresh anti microbial agents reduce shoe odour removable footbed treated with m select fresh odour control moulded nylon arch shank cycletread technology offers rigid midfoot pedal power and flexible forefoot walking performance mbound one