Shimano SM-RT66 Disc Rotor - 180mm, 6-Bolt new or Strava routes with extra

or Strava routes with extra speed

inner and outer plates make for an economical chain choice with all the performance of higher level X-Series chains

Perfect for both seasoned competitors and newcomers

Experience improved air flow and reduced drag

The large 110mm rise on the Vuka Evo Carbon 110 provides the best fit for riders using under base bar extension mounting

Shimano SM-RT66 Disc Rotor - 180mm, 6-Bolt new or Strava routes with extraThe Shimano SM RT66 Disc Rotor is a top choice for serious cyclists. With a diameter of 180mm and 6 bolt design, it offers superior brake performance and heat dissipation. Made from durable materials, this rotor ensures long lasting use for all your intense rides.