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Shimano
105 FC-RS520 12-Speed Crankset

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$87.99 - $109.99
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Why We Like The Shimano 105 FC-RS520 12-Speed Crankset

The Shimano 105 FC-RS520 12-Speed Crankset allows us to run Shimano's 12-speed drivetrains without having to spec a crankset that costs as much as a car payment. Available in four crankarm lengths from 165mm to 175mm with a 34 / 50t chainring combination, this crankset is versatile enough for any 12-speed road bike build.


Details

  • Lightweight 2-piece crankset for 12-speed road bikes
  • Aluminum, 4-arm construction is light and durable
  • 12-speed Hyperglide system provides buttery smooth shifting
  • 34 and 50 tooth chainrings offer a wide gear range
  • Item #SHIU1GX
Arm Material
aluminum
Arm Length
165mm, 170mm, 172.5mm, 175mm
Chainring Sizes
34 / 50t
Bolt Circle Diameter
110mm
Bolts
4
Rings
2
BB Type
Outboard
Spindle
24mm
Q Factor
150mm
Chainline
44.5mm
Compatible Components
HG 12-speed chains
Manufacturer Warranty
1 year
Activity
road cycling