CRANKARMS Meaning and
Definition
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Crankarms, also known as crank arms or crank arms, are an essential component of a bicycle's drivetrain system. They form a crucial link between the pedals and the bicycle's crankset.
Specifically, crankarms refer to the two elongated metal or composite arms that connect the pedal spindles to the central axle of the crankset. The crankarms are usually positioned at a 180-degree angle to each other, providing stability and enabling efficient power transfer from the rider's legs to the drivetrain.
Crankarms come in various designs and lengths, depending on the type of bicycle and its intended use. Longer crankarms are typically found on road bikes, providing greater leverage and allowing the rider to generate more power. On the other hand, mountain bikes and other off-road bicycles often feature shorter crankarms for better clearance and maneuverability over rough terrain.
These components are attached to the bottom bracket of the bicycle frame using a spindle or axle, which allows the crankarms to rotate smoothly. Pedals are then attached to the crankarms, completing the connection between the rider and the bicycle.
In summary, crankarms are the elongated arms that connect the pedals to the bicycle's crankset, facilitating power transfer and enabling the rider to propel the bike forward. They are crucial in determining the efficiency, leverage, and overall performance of the bicycle's drivetrain system.
Common Misspellings for CRANKARMS
- xrankarms
- vrankarms
- frankarms
- drankarms
- ceankarms
- cdankarms
- cfankarms
- ctankarms
- c5ankarms
- c4ankarms
- crznkarms
- crsnkarms
- crwnkarms
- crqnkarms
- crabkarms
- cramkarms
- crajkarms
- crahkarms
- cranjarms
- cranmarms
Etymology of CRANKARMS
The word "crankarms" is a compound word composed of two parts: "crank" and "arms".
1. "Crank" - The term "crank" originated from the Old English word "cranc", which means "handle". It is derived from the Middle Dutch word "cranke" or "krank", which also means "handle" or "arm". The word eventually evolved to refer specifically to the rotating lever used in a machine or mechanism to convert reciprocating motion into circular motion, such as a bicycle crank.
2. "Arms" - In this context, "arms" refers to the elongated extensions connected to the bicycle's crankshaft. The term "arms" is used metaphorically, as they resemble the limb extremities of a human arm. The word "arms" itself comes from the Old English "earm", and it has maintained the same meaning throughout its history.
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