Приклади вживання Derailleur Англійська мовою та їх переклад на Українською
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Front derailleur: FD-TX50.
You can start with the fork then look at the wheels andrear derailleur.
Chain derailleur: Shimano.
Step 6gt; Too muchlube will cause residue to accumulate around the derailleur pulley wheels and cassette.
Rear derailleur Shimano RD-M430.
Shimano 600 front derailleur(1980).
Rear derailleur: Shimano RD-TX35.
SRAM Red Black Edition front derailleur with clamp-band.
Rear derailleur: Shimano RD-TX35.
An alternative solutionwould be to use an E-type front derailleur, which does not clamp around the seat tube at all.
Various derailleur systems were designed and built in the late 19th century.
One example is the Protean two-speed derailleur available on the Whippet safety bicycle.
Derailleur gears generally have an efficiency around 95%; a few percentage points higher than other gear types.[29].
Shimano XT rear derailleur on a mountain bike.
The switches are connected by wire or wirelessly to a battery pack and to a small electric motor that drives the derailleur.
Front derailleur Shimano FD-M310.
Bottom pull Commonly used on road and touring bikes, this type of derailleur is actuated by a cable pulling downwards.
As with the rear derailleur, the front derailleur has a cage through which the chain passes.
Comfort bikes are essentially modern versions of the old roadster and sports roadster bicycle,though modern comfort bikes are often equipped with derailleur rather than hub gearing.
Shimano XT front derailleur(top pull, bottom swing, triple cage).
The French bicycle tourist, writer and cycling promoter Paul de Vivie(1853- 1930), who wrote under the name Vélocio,invented a two speed rear derailleur in 1905 which he used on forays into the Alps.
Shimano E-type front derailleur(top pull, top swing, triple cage).
This derailleur type provides an advantage over high normal derailleurs because gear changes to lower gears occur in the direction of the loaded spring, making these shifts easier during high load pedalling.
By utilizing a DMD system, the chain and derailleur move together, allowing for better shifting when the suspension is active.
In 1937, the derailleur system was introduced to the Tour de France, allowing riders to change gears without having to remove wheels.
The Rowbike brand uses a standard bicycle chain,rear gears, and derailleur. The chain does not travel in a loop, as is the case with a standard bicycle.
The rear derailleur serves double duty: moving the chain between rear sprockets and taking up chain slack caused by moving to a smaller sprocket at the rear or a smaller chainring by the front derailleur.
On a properly adjusted derailleur, the chain will only touch the cage while shifting.
Braze-on An alternative to the clamp is the braze-on derailleur hanger, where the derailleur is mounted by bolting a tab on the derailleur to a corresponding tab on the frame's seat tube.
While it is difficult to spin a rear wheel while making derailleur adjustments, if a stand were high enough to support the rear of the bike by the saddle nose, then this problem could be solved.