160 (subtracting five Internet Pounds) is small for any frame, sorry dude.
Big 220+ lb. guys with 25% body fat love to slam other guys for being "small".
Yeah compared to you I am small if you outweigh me by like 70 pounds. Of course. But 170 is a lot bigger than others. Lots of guys who are 5'8 weigh 130-150. At 165 or 170 i've got a lot more muscle mass than the average joe.
I ride my bicycle all the time, play soccer, do martial arts etc. I also do lots of traveling. Later this year I plan on spending 4 or 5 months backpacking. I'm not trying to be huge and bulky I want to be functional and ready to hike all day if I need to. I'm just going for muscle fullness and seperation. The body I want is something like Jean Claudde Van Damme in his prime. Nothing bigger than that.
I don't want to be over 200 pounds. I am going for a natural and ripped look, not something that screams gear, and I DEFINITELY don't want to be some boxy mother fucker like Branch Warren.