Shimano Ultegra R8000 39t 110mm 11-Speed Chainring for 39/53t ModelNumber=26619 and the groove gills allow

and the groove gills allow you to easily cut

2-piston caliper

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}Hayes Dominion T2 Disc Brake Pads - Semi-Metallic T106

Shimano Ultegra R8000 39t 110mm 11-Speed Chainring for 39/53t ModelNumber=26619 and the groove gills allowShimano Ultegra R8000 39t 110mm 11 Speed Chainring for 39 53t. 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 design with a BCD of