Tree 4130 Spline Drive Sprocket

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  • $59.99
  • Regular price $84.99


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The Tree 4130 sprocket is a heat treated 4130 Chromoly steel sprocket that is splined for 48 spline, 19mm spindle cranks. No need for the sprocket bolt!

  • Made of Heat treated 4130 chromoly
  • 3/32” wide teeth
  • Will only work with 19mm, 48 spline cranks
  • Weight: 72 grams