Shimano Ultegra R8000 Chainring - 50 Tooth 11-Speed 110mm BCD For 50-34T Combination Advertised Weight-3.97 Up to 60 hrs run

Up to 60 hrs run time on 2 AA batteries (included)

} Precision machined threaded aluminum cups with outboard bearings

}FSA SL-K 110ABS MegaTooth Chainring 44T 4-bolt

Unlock your ebike’s full potential

5 Weight 190 Material Carbon Width 780 Defined Color Black Back Sweep (deg) 9 Upsweep 5

Shimano Ultegra R8000 Chainring - 50 Tooth 11-Speed 110mm BCD For 50-34T Combination Advertised Weight-3.97 Up to 60 hrs runShimano Ultegra R8000 Chainring 50 Tooth 11 Speed 110mm BCD For 50 34T Combination. This Shimano chainring allows you to update your Ultegra FC R8000 11 speed crankset with a chainring configuration to best fit your riding style. Integrates Shimano Hollowglide Technology: the high rigidity hollow structure cuts down on weight yet maintains strength to provide better power transfer and quicker more precise front shifting Features a weight saving 4 bolt