I have started the journey towards weightloss surgery and it has been hard as i want to exercise but due to my knees needing to be replaced walking is hard and painful. I want a bike so i can move but not worry about my knees giving out and falling. money is tight as the bike i need has to be made to hold heavy weights and will cost close to $3000 which i do not have at this time. Even the surgery itself will be out of pocket and will make it even harder to afford the bike. I am hoping people will come together to help me out and join me on my journey to lose weight and be able to do more stuff especially go back to work once i have my knees fixed.