1 Trek offers a wide variety of bikes for commuting and touring at an average of $1,000, though some bikes from the geometrically sound Pilot series models cost more than $3,000. 2  Trek also sells tandem bikes, or those for two riders, from $660 to $3,630. Mid-range bikes cost $300 to $1,000. 2  These aluminum or lighter metal bikes are the best bet for everyday riders because their higher-quality wheels, chains and pedals increase their durability. 3  These bikes often also offer numerous speed settings, water bottle holders and other features.
HSH may refer to: 1  Hekurudha Shqiptare, Albania's state-owned railway operator. 2  Henderson Executive Airport in Nevada, United States. 3  Hypomagnesemia with secondary hypocalcemia.  His or Her Serene 1  Highness. H-S-H, an electric guitar pickup configuration.  Hudson Street Hooligans, a supporters group for Columbus Crew SC.
Even though an LDH test is useful in diagnosing tissue damage, other tests are usually necessary to pinpoint the location of the damage. One such test is called the LDH isoenzymes test. LDH isoenzymes are five kinds of the LDH enzyme that are found in specific concentrations in different organs and tissues. By measuring the blood levels of these isoenzymes, doctors can get a better idea of the type, location, and severity of the cellular damage. Why It's Done. The LDH test is generally used to screen for tissue damage.