okay like for 20 inch bikes the biggest sprocket you can get is what like 44 i think could i fit like a 10t sprocket on the back and then a 44 tooth sprocket would that work would the chain be too small cause i know that a ratio of 3 is really good for speed so like if i was to have a 44t and a 10t is would be 4.4 which would mean i would have to pedal hard but i would go fast right and say i had like a 24t and then like a 5 t that would go super fast but i would have to pedal hard and i thought the whole point of having a small front sprocket was it would be a smooth ride ??