Originally Posted by Sworksjunkie .
Truth be told, FTP is very hard to raise. Both mentally and physically the intervals are very hard on your body. Busting out 240w for 20 minutes is pretty decent for someone who has only trained for a year. I've only "really" training for about 20 months (8-12 hours) and just recently busted out a 296w 20 minute effort (I'm 140lbs). My success was because of lots of hard work and dedication.
To the OP, don't stress thinking that you will never get 'there'. One of the first things I learned when I started racing was that there is always someone faster. Even your best efforts in Cat 1/2 can be humbled sometimes. 300w sounds nice, but I can guarantee you that once you hit it you will immediately start looking to 320w then 350w, etc. Just because you are not seeing huge gains early does not hint at some genetic limitation. It takes many athletes years to see the upper limit of their genetic ability. Just because your not busting out 400w in your first year does not mean your failing, it just means your learning.