R40T +16T SPROCKET

  • Oversized road racing R40T sprocket to uphill without any sour legs
  • The kit of R40T, 16T and Road extend hanger roll out big range gear ratio
  • Compatible for Shimano 10-spd and 11-spd

Spec

  1. Sprocket Material: AL7075 T6 CNC (R40T), Chrome Steel (16T)
  2. Cassette Progression: Shimano 10 spd (11-28T) & 11 spd (11-32T)
  3. Kit includes: R40T, 16T and Road extend hanger
  4. Weight: R40T (56g), 16T (19.5g), Road extend hanger (11g)
  5. Color: Black and Green (R40T), CP (16T)

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