Enlarged Heart Causes, Symptoms, and Treatment. An enlarged heart is also referred to as cardiomegaly. This condition is a sign of an overworked heart. This article gives information regarding the possible causes, symptoms, and the treatment options that can help one control the adverse effects of an enlarged heart. Advertisement. Our heart is divided into 2 sides-the left side and the right side.
The hardtail is also multi-purpose and is a great bike for people who don't actually have a lot of interest in riding singletrack or off-road at all. This do-it -all versatility makes them a popular option for many urban riders as well.
Bike tourers often opt for three chainrings up front; the third small chainring (sometimes called a granny gear) gives you a broader range of easy gears for climbing hills with a heavy load. Pair that third chainring with a rear cassette that has a large cog with 34 teeth on it and you'll have a nice easy gear for climbing. Mountain Bikes. Mountain bikers should also gear for the hardest climbs. Mountain bikes typically have 9-11 cogs in the back and 1-3 chainrings in front, indicated by 1x9, 1x10, 2x10, 1x11, etc. Mountain bikes have traditionally come with two or three chainrings to provide a variety of easy gears for climbing. However, mountain bikes with single chainrings are now very popular.