Eccentric Ring-SRAM

Eccentric Chainring for less power output and better performance

ITEM: CR-48
  • Better acceleration and dynamics than round chainring.
  • Power output increases: 5.6% when crank arm rotation degree starts from 30 to 150 degree (Dominant leg).
  • Cadence increases: 5.9 % when crank arm rotation degree starts from 210 to 330 degree (Non-dominant leg).
  • Great tool to train your non-dominant leg to have greater performance.
  • Speed: 11S.
  • Compatibility: SRAM.
  • Material：AL7075
  • Size：53/41, 51/36 (BCD 110), 53/41 (BCD 130)
  • Weight：211g(BCD 130, 53/41), 227g(BCD 110, 53/41)

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