Retrospec Mantra Fixed-Gear/Single-Speed Crankset | Black

Mantra Fixed-Gear/Single-Speed Crankset

Regular price $39.99

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71 in stock

Time to upgrade? Mantra upgraded three-piece crankset is made of a lightweight alloy crank combined with a steel chainwheel for superior strength and a smooth cadence with every revolution.

Mantra Crankset’s crank arm measures 170mm with no overlap of crank arm and chainring bolts. The standard bolt circle diameter (or BCD) is 130mm. Accommodates 9/16” pedals. Three piece forged aluminum.

  • Three-piece forged aluminum crankset
  • All new crank arm design is much stronger for faster, more aggressive riding
  • Fits on road, mountain fixies, BMX, track, and single-speed bikes
  • 170mm Crank Arm Length without any overlap of crank arm & chainring bolts
  • Standard Bolt Circle Diameter (BCD): 130mm
  • Takes 9/16" pedals

Mantra Crankset’s crank arm measures 170mm with no overlap of crank arm and chainring bolts. The standard bolt circle diameter (or BCD) is 130mm. Accommodates 9/16” pedals. Three piece forged aluminum.

  • Three-piece forged aluminum crankset
  • All new crank arm design is much stronger for faster, more aggressive riding
  • Fits on road, mountain fixies, BMX, track, and single-speed bikes
  • 170mm Crank Arm Length without any overlap of crank arm & chainring bolts
  • Standard Bolt Circle Diameter (BCD): 130mm
  • Takes 9/16" pedals

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