This bike has changed life. I am 62 years old and due to the natural forces of nature my body has problems and I was having to stay inside more and more as riding a bicycle and walking has become painful. I always assist and pedal to save power. I have gone from assisting in third gear to sixth gear as my strength and pain has greatly improved! The bike is well built. The frame tubing is strong and reliable. The welding is smooth and consistant. The paint job is beautiful and mechanically it works great!