Steel Rear Sprocket

• Product Details

  Steel Rear Sprocket.

  • Certified high-carbon steel.
  • CNC laser cut.
  • CAD designed profile for lightness.
  • Mud clearing grooves to reduce wear.
  • Rigid design increases torsional strength.
  • Tighter tolerances improve performance.

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• Fitment

• # Part Numbers

  Product Variant	Manufacturer Part #
  Black / 48T	FXRS 40-48 99ST, FXRS 31-48 99ST, FXRS 20-48 99ST, FXRS 10-48 99ST
  Black / 49T	FXRS 20-49 99ST, FXRS 31-49 99ST, FXRS 40-49 99ST, FXRS 10-49 99ST
  Black / 50T	FXRS 10-50 99ST, FXRS 31-50 99ST, FXRS 40-50 99ST, FXRS 20-50 99ST
  Black / 51T	FXRS 31-51 99ST, FXRS 10-51 99ST, FXRS 20-51 99ST, FXRS 40-51 99ST
  Black / 52T	FXRS 20-52 99ST, FXRS 31-52 99ST

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