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Jockey wheel
| Bicycling glossary |
One of two small sprockets of the rear derailleur that guide the chain
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Jockey, шведский
Jockey, английский
- Originally a circus rider dressed in jockey`s costume; his performed initially a certain number of tricks and their sequence was fixed too.
- A person that rides racehorses
Jockey pole, английский
Спинакер-гик
Jockey pulley, английский
Jockey pulley (guide pulley), английский
Jockey pump, английский
Wheel, английский
- As in common usage. traditionally and most commonly spoked.
- Колесо
- A general name for the helm, by which the tiller and rudder are worked in steering the ship; it has a barrel, round which the tiller-ropes or chains wind, and a wheel with spokes to assist in moving it.
- [1] a tactical maneuver in which all ships in a line abreast maintain their relative positions, with inner vessels slowing down and outer ones speeding up (also corpen turn). [2] a ship’s steering wheel, its helm. [3] the handwheel of a capstan. [4] a propeller or paddlewheel. [5] any circular disc or frame that revolves on an axis. wheel-lock: a musket equipped with a small metal wheel which turns against iron pyrites to produce a spark and ignite the charge.
- What the tire is mounted on. wheels can be made of steel or a light alloy, such as aluminum.
Wheel, английский
Wheel, английский
Wheel alignment, английский
Alignment
Wheel and axle, английский
A well-known mechanical power, to which belong all turning or wheel machines, as cranes, capstans, windlasses, cranks, &c.
Wheel angle indicator, английский
Wheel arch, английский
The usually semicircular housing above a roadwheel. see also mudguard,
Wheel balancer, английский
Wheel balancing machinery, английский
Wheel barrow, английский
Wheel base, английский
See wheelbase,
Wheel brae, английский
Wheel brake, английский
A brake operating directly at a road wheel, as opposed to an inboard brake, transmission brake or retarder,
Wheel burn, английский
A scar on the running surface of the rail caused by intense friction heating from driving wheel slippage. the flowed metal may chip out and thermal cracks may develop into a transverse defect.
Derailleur, английский
An assembly of levers, usually cable actuated, that moves the chain between sprockets on a cassette or chainring assembly.
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Kickstand, английский
A folding attachment used to park a bicycle upright. usually mounts to frame near bottom bracket, sometimes near rear dropouts.
Inner tube, английский
- A bladder that contains air to inflate a tire. has a schrader or presta valve for inflation and deflation.
- The inside tube, which acts as the core container of a double-tube core barrel.
- Керноприемная труба колонкового снаряда набора со съемным керноприемником
- Sealed rubber annulus which seats on a wheel rim and transmits the pressure of inflation to the tire carcass,
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