Shimano XT FC-M8130 1x Crank Arms

• Product Details

  Shimano's XT FC-M8130 1x Crank Arms feature a lightweight design for aggressive trail riding. Direct mount chainrings and a special gear tooth profile for improved chain retention are included with a completely new design, along with a 181mm Q-factor.

  • Shimano's MTB crankset for hitting up tough trails
  • Superior chain retention and dynamic chain engagement
  • Hollow forged crank for a rigid and lightweight design
  • A 181mm Q-factor and 56.5mm chainline

  Arm Material

  aluminum

  Arm Length

  165mm, 170mm, 175mm, 180mm

  Chainring Sizes

  36T, 34T, 32T, 30T, 28t

  Bolt Circle Diameter

  direct mount

  Rings

  1

  BB Type

  Hollowtech II

  Spindle

  24mm

  Q Factor

  181mm

  Chainline

  56.5mm

  Claimed Weight

  [36t], 1lb 7.6oz (668g), [34t] 1lb 6.9oz (650g), [32t] 1lb 6.4oz (636g), [30t] 1lb 6.5oz (639g), [28t] 1lb 6oz (624g)

  Manufacturer Warranty

  3 years

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