Bike question

I'm a currently 11 days out from my surgery. I lost 19 pounds by day 7 yea!  I just pulled the mountain bike out of the garage and gave it a quick tune-up. When can I start riding again?

I'm off of work for 2 months. My doctor don't want his patients to lift more than 10 pounds and my company does not have "light duty".

Definitely a question for your Doc. It seems like biking would be much more stressful on your abdomen than walking, so I certainly wouldn't try it until checking with the Doc.
Congrats on the weight loss.
Joe