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Shimano FC-T521 Crankset black (2021)

ID: 356970
Incl. VAT, excl. shipping costs
Last ordered 11 Hour(s) ago
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  • 30 day return policy
  • Free delivery for small parts from £991
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Product Description

Dyna-Sys revolutionary technology doesn't just mean 10-speed shifting for your mountain bike, but also dynamic power transmission and a thoroughly modern system with optimised


  • suitable for different types of bikes from sporty to comfortable trekking bikes
  • Hyperdrive with HG-X chain ensures smooth shifting performance
  • Integrated design of the chain guard
  • Stable and light due to HOLLOWTECH construction
  • Recording: Octalink
  • Compatible chain: HG-X chain 10-speed
  • Four-arm crank spider
  • diameter of opening: 104/64 mm
  • 10-speed trekking crank
Intended use
Characteristics: Chain guard ring  
Chainring Number: 3 chainrings
Gearing: 48/36/26 teeth
Compatability circuit: 10-speed
Build: 4-arm
Axle Clamp: 24 mm
BCD: 104/64
Hole circle type: Standard
Chain line: 50 mm
small chainring: Steel
middle chainring: Steel / gas fibre reinforced plastic
big chainring: Aluminium
Material: large chainring: aluminium anodized, medium and small chainring: steel lacquered
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