Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
with rubber pads
Choose Comp Ultra with USB ceramic bearings or Comp One with stainless steel bearings
as well as a reintroduction of this model
PRO X MR Grease has less than 3% VOC’s
puts an end to ghost shifting
Ultegra R8000 Chainrings Size:52t with rubber padsThis Shimano chainring allows you to update your Ultegra FC R8000 11 speed crankset with a chainring configuration to best fit your riding style. FEATURES: 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 110 mm SPECS: Color: Black Material: Aluminum Ring