Many pregnant women are comfortable sleeping on their stomach during the first week of their pregnancy, especially if they usually sleep on their stomach. But it can become uncomfortable once your uterus starts expanding and you begin to feel like you are carrying a large beach ball on your stomach.
The traditional cycling tourist usually used toe clips and straps, but touring shoes designed for use with clipless pedals are now also common, usually with a recessed cleat so that the rider can both walk and cycle effectively. Touring shoes typically sacrifice some rigidity for traction and add treads.
A walking pole is sometimes called a trekking pole, walking stick, or hiking stick. It is a tool that is used to help provide stability, strength, and balance when walking. Walking poles may be made out of wood, aluminum, or carbon fiber and there are a wide variety of accessories that can come with them.