Rotor 1x Universal Aero Round Ring BCD110x4 Chainring retro The reference to the very

The reference to the very popular Italian après-ski drink Bombardino was chosen very deliberately

The aluminum cap functions as mechanism key

only 3 or 4 balls make contact during the load

our air pump can go from 80 PSI to 100 PSI in just 22 seconds

› Tubeless Ready and hookless compatible

Rotor 1x Universal Aero Round Ring BCD110x4 Chainring retro The reference to the veryThe ROTOR Round rings 1X Aero BCD110x4 are compatible now with 12 and 11s speeds groupsets. In combination with our Aero MAS Spider, these chainrings deliver minimal air resistance, reducing drag and allowing you to pedal faster with less effort. Made from CNC machined 7075 T6 aluminum alloy, they are extremely light and stiff. With a weight of just 68. 7g for the 40T, 108. 6g for the 46T and 212g for the 60T, offering one of the best stiffness to