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Small oil application device for Singer sewing machines. Cycle oil is a light lubricating oil suited for use on bicycles and similar devices. [citation needed] It is a liquid residue produced in the petroleum industry when catalytic cracking is employed to convert heavy hydrocarbon fractions remaining from earlier stages of crude oil refining into more valuable lighter products.
From a mechanical viewpoint, up to 99% of the mechanical energy delivered by the rider into the pedals is transmitted to the wheels (clean, lubricated new chain at 400 W), although the use of gearing mechanisms reduces this by 1–7% (clean, well-lubricated derailleurs and a straight chainline), 4–12% (chain with 3-speed hubs), or 10–20% (shaft drive with 3-speed hubs).
Portage strap: a strap (usually made of leather) attached to the inside of the bike frame, designed to make carrying the bike over one's shoulder easier; Pulley wheel: see Jockey wheel; Power meter: a device on a bicycle that measures the power output of the rider; Quick release: a skewer with a lever on one end that loosens when the lever is ...
Note that, on a bicycle, as rake angle increases, head angle decreases. Trail can vary as the bike leans or steers. In the case of traditional geometry, trail decreases (and wheelbase increases if measuring distance between ground contact points and not hubs) as the bike leans and steers in the direction of the lean. [17]
While the practice enabled the company to increase sales of overall units, profits failed to meet expectations as a result of reduced margins imposed by mass retailers. Additionally, many independent bicycle dealers (IBDs) resented the new competition, and in retaliation some dealers refused to stock or promote Murray bicycles. Murray 3-speed ...
Alps Bicycle Industrial Co., Ltd., associated with Uchikanda Bicycle Shop in Tokyo from 1918 until its closure in 2007; specialized in made-to-order touring bicycles and equipment [7] Araya, a manufacturer of bicycle rims and of the Focus bicycle brand [8] Bridgestone (variously marketed as Anchor, C.Itoh, Kabuki)
With power typically being the product of force and speed, a motorcycle's power and torque ratings will be highly indicative of its performance. Reported numbers for power and torque may however vary from one source to another due to inconsistencies in how testing equipment is calibrated, the method of using that equipment, the conditions during the test, and particularly the location that ...
J.C. Higgins Model 20 - 12 Gauge Shotgun - Originally sold by Sears J.C. Higgins bicycle on display at the Pioneer Auto Museum, Murdo, South Dakota.. From 1908 until 1962, Sears, Roebuck & Company sold a wide variety of sporting goods and recreational equipment, including bicycles, golf clubs, rifles, shotguns, and revolvers under the brand name "J. C. Higgins."