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42T & 40T + 16T SPROCKET

Price:

42T & 40T + 16T SPROCKET

Price: 

A large cassette with 40T & 42T +16T  sprockets adopted to upgrade 10-speed system, take off the 15T and 17T and replace the 16T for smoothing as shifting.  40T & 42T enclosed after 11T-36T cassette is not only  compatible with Shimano 10-spd drivetrain system, but also easy for installation to reach great durability and arrange the best gear ratio.

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  • Material: AL 7075 T6 CNC machined (40T & 42T)
  •               Chrome Steel (16T)
  • Cassette progression:
  • 11-13-16-19-21-23-26-30-34-40T
  • 11-13-16-19-21-24-28-32-36-42T
  • Sprocket weight: 23g (16T)//40T (72g)//42T (78g)
  • Color: Blue, Green, Red (40T & 42T)
  •          Gold (16T)