Tri Diamond Single Speed Polished Freewheel Sprocket- 16T & 18T

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  • Regular price $20.00
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This freewheel is designed for all single speed bikes or BMX with the most common teeth count, allow you to use it with multi combination of crank size for different occasion.
  • 1/2 x 1/8" 16T & 18T
  • design for single gear bike
  • Product Weight: 450 g
  • 2 pin whole design