Jamis Bicycles is an American distributor of bicycles, designed in the US and built in China and Taiwan. Jamis was acquired in 1990 by its parent company, G. Joannou Cycle Co. It is headed by Carine Joannou, chief executive of G. Joannou Cycles since taking over the family business when her father died in 1981. [1]
Jamis Bicycles was based in Tallahassee, Florida, taking its name from founder Ron Jamis, and originating from distributor East Coast Cycles. It introduced the Earth Cruiser, a beach cruiser, in 1979. In 1980, it made the Boss Cruiser, featuring a double-diamond frame and a Cheeks saddle. Jamis sold its Boss Explorer comfort bicycle in 1981, combining the Boss Cruiser and early mountain bikes. In 1983, Jamis launched the Dakota, Jamis Lightfoot and Jamis Roughneck. The first Jamis Dakar in 1985 was a custom-built, race-ready bicycle from the factory. The Dakar is still sold, although revised.
In 1988, Jamis introduced the Eclipse and Quest, their first road bikes. In 1991, Jamis introduced Coda and Tangier hybrid-style bikes with an upright seating position and 700c tires. Jamis sold the Dragon, its mountain bike, in 1993, featuring a fillet-welded, hand-polished tube frame, Rock Shox front suspension, XTR drivetrain and Ultegra Hubs. It made its first full-suspension bike in 1995.
The off-road Dragon and on-road Eclipse were the first American-made production bikes to have Reynolds 853 tubing on their frames. In 1998, Jamis made the Diablo, with a vacuum-resin, molded-carbon monocoque frame. Its Dakota mountain bike won the Bike of the Year Award from Mountain Biking.[ citation needed ] In 2000, Jamis won Bike of the Year again for bicycles under $800 with its Dakar Sport.[ citation needed ]
In 2013 Jamis bought brand of cruiser bikes Nirve sports. [2]
A mountain bike (MTB) or mountain bicycle is a bicycle designed for off-road cycling. Mountain bikes share some similarities with other bicycles, but incorporate features designed to enhance durability and performance in rough terrain, which often makes them heavier, more complex and less efficient on smooth surfaces. These typically include a suspension fork, large knobby tires, more durable wheels, more powerful brakes, straight, wide handlebars to improve balance and comfort over rough terrain, and wide-ratio gearing optimized for topography, application and a frame with a suspension mechanism for the rear wheel. Rear suspension is ubiquitous in heavier-duty bikes and now common even in lighter bikes. Dropper seat posts can be installed to allow the rider to quickly adjust the seat height.
Mountain biking is a sport of riding bicycles off-road, often over rough terrain, usually using specially designed mountain bikes. Mountain bikes share similarities with other bikes but incorporate features designed to enhance durability and performance in rough terrain, such as air or coil-sprung shocks used as suspension, larger and wider wheels and tires, stronger frame materials, and mechanically or hydraulically actuated disc brakes. Mountain biking can generally be broken down into distinct categories: cross country, trail, all mountain, enduro, downhill and freeride.
Trek Bicycle Corporation is a bicycle and cycling product manufacturer and distributor under brand names Trek, Electra Bicycle Company, Bontrager, and Diamant Bikes. The company has previously manufactured bikes under the Gary Fisher, LeMond Racing Cycles, Klein, and Villiger Bikes brand names. With its headquarters in Waterloo, Wisconsin, Trek bicycles are marketed through 1,700 independently owned bicycle shops across North America, subsidiaries in Europe, Asia, South Africa, as well as distributors in 90 countries worldwide. Nearly all Trek bicycles are manufactured outside the United States, in countries including the Netherlands, Germany, Taiwan, and China.
Gary Christopher Fisher is considered one of the inventors of the modern mountain bike.
Road cycling is the most widespread form of cycling in which cyclists ride on paved roadways. It includes recreational, racing, commuting, and utility cycling. As users of the road, road cyclists are generally expected to obey the same laws as motorists, however there are certain exceptions. While there are many types of bicycles that are used on the roads such as BMX, recumbents, racing, touring and utility bicycles, dedicated road bicycles have specific characteristics that make them ideal for the sport. Road bicycles have thinner tires, lighter frames with no suspension, and a set of drop handle bars to allow riders to get in a more aerodynamic position while cycling at higher speeds. On a flat road, an intermediate cyclist can average about 18 to 20 mph, while a professional rider can average up to 25 mph (40 km/h). At higher speeds, wind resistance becomes an important factor; aerodynamic road bikes have been developed over the years to ensure that as much as possible of the rider's energy is spent propelling the bike forward.
Hybrid bicycles blend characteristics from more specialized road bikes, touring bikes and mountain bikes. The resulting "hybrid" is a general-purpose bike that can tolerate a wide range of riding conditions and applications. Their stability, comfort and ease of use make them popular with novice cyclists, casual riders, commuters, and children.
Downhill mountain biking (DH) is a style of mountain biking practiced on steep, rough terrain that often features jumps, drops, rock gardens and other obstacles. Jumps can be up to and including 12 meters, and drops can be greater than 3 meters.
SRAM LLC is a privately owned bicycle component manufacturer based in Chicago, Illinois, United States, founded in 1987. SRAM is an acronym comprising the names of its founders. The company produces a range of cycling components, including Grip Shift, and separate gravel, road, and mountain drivetrains from 7 to 12 speed. SRAM developed the Eagle line of mountain bike specific drivetrain components intended to improve shifting performance. SRAM was also the first to release a dedicated "one by" drivetrain with a single front chainring for road bikes.
Independent Fabrication (IF) is a bicycle company located in Lynn, Massachusetts, USA. IF fabricates bicycle frames from steel, titanium and carbon fiber. Independent Fabrication has twice won the Bicycling Magazine "Dream Bike of the Year" with its carbon-tubed, titanium-lugged XS road frame. Independent Fabrication was founded by and is owned by its employees. In 2005, the company took part in a CNN television program called The TurnAround. The show paired a growing business with a mentor from a more successful company. Independent Fabrication was paired with Jeff Swartz, chief executive of Timberland.
In the market, there is a wide variety of types of motorcycles, each with unique characteristics and features. Models vary according to the specific needs of each user, such as standard, cruiser, touring, sports, off-road, dual-purpose, scooters, etc. Often, some types like sport touring are considered as an additional category or integrated with touring.
Mountain bike racing is the competitive cycle sport discipline of mountain biking held on off-road terrain. The Union Cycliste Internationale (UCI) recognised the discipline relatively late in 1990, when it sanctioned the world championships in Durango, Colorado. The first UCI Mountain Bike World Cup series took place in 1988. Its nine-race circuit covered two continents—Europe and North America—and was sponsored by Grundig. Cross-country racing was the only World Cup sport at this time. In 1993, a six-event downhill World Cup was introduced. In 1996, cross-country mountain biking events were added to the Olympic Games. In 2006, cross-country mountain biking events became part of the World Deaf Cycling Championships for the first time in San Francisco, USA.
A cruiser bicycle, also known as a beach cruiser or (formerly) motobike, is a bicycle that usually combines balloon tires, an upright seating posture, a single-speed drivetrain, and straightforward steel construction with expressive styling. Cruisers are popular among casual bicyclists and vacationers because they are very stable and easy to ride, but their heavy weight and balloon tires tend to make them rather slow. Another common feature is their ability to be customized with accessories including fenders, lights and saddle bags. They are designed for use primarily on paved roads, low speeds/distances, and are included in the non-racing/non-touring class and heavyweight or middleweight styles of the road bicycle type.
Cervélo Cycles is a manufacturer of racing and track bicycles. Cervélo uses CAD, computational fluid dynamics, and wind tunnel testing at a variety of facilities including the San Diego Air and Space Technology Center, in California, US, to aid its designs. Frame materials include carbon fibre. Cervélo currently makes 5 series of bikes: the C series and R series of road bikes, the latter featuring multi-shaped, "Squoval" frame tubes; the S series of road bikes and P series of triathlon/time trial bikes, both of which feature airfoil shaped down tubes; and the T series of track bikes. In professional competition, cyclists have ridden Cervélo bicycles to victory in all three of road cycling's grand tours: the Tour de France; the Giro d'Italia; and the Vuelta a España. In 2023, Cervélo achieved a historic sweep of all three grand tours in a single year.
KHS Bicycles is a bicycle manufacturer founded in 1974 with main operations in the United States and Taiwan. Its bicycles are distributed in over 30 countries. Although KHS' main focus has been in mountain bikes, it has offerings in road bikes, folding bikes, tandem bikes, cruiser bikes, single speed bikes and BMX bikes. Some of its products have been favorably reviewed.
Univega is a bicycle brand created during the bike boom of the 1970s by Ben Lawee (1926–2002), who founded Lawee Inc. to design, specify, and import bicycles initially manufactured in Italy by Italvega, and subsequently in Japan by Miyata.
Ellsworth Handcrafted Bicycles is a bicycle manufacturer based in San Diego, CA. Founded by Tony Ellsworth in 1991, they produced a wide range of handmade bicycles made in the U.S.: mountain, road, beach cruisers, BMX, and fat bikes. The brand has gone through four ownership changes since 2014, and now focus on producing high-quality mountain bikes specifically in the genres of XC, trail, and enduro. Ellsworth also produce a designer/cruiser bike known as "The Ride"
Fox Factory Holding Corp. is an American company best known for their Fox Racing Shox brand of off-road racing suspension components.
Diamondback Bicycles is an American bicycle brand that is based in Kent, Washington. Diamondbacks are sold in many countries, including the United States, Australia, Canada, and the United Kingdom. Most Diamondbacks are considered to be mid-type bicycles, with a high-end prototype in development as of 2011. Diamondback is owned by global private equity firm Regent, L.P., which also owns Redline Bicycles.
Brooklyn Bicycle Company, is a bicycle company based in Williamsburg, Brooklyn, New York, that was founded by Ryan Zagata in 2011, as Brooklyn Cruiser.
