The bike cleaner concentrate has arrived its the same award winning cleaner but in concentrated form just one 500ml pouch will make two litre bottles of nano tech bike cleaner re using is even better for the environment than recycling and thats what makes the bike cleaner concentrate so amazing each bike cleaner concentrate pouch uses 89 less packaging than the equivalent 2 bottles of 1 litre muc off bike cleaner so dont chuck out your old bike cleaner bottle save it and save the plan