Rotor Chainrings Q Rings 110X4 Oval Variant:Rotor Chainring Q Rings BCD110X4 55T(44/42) Outer Black Effective and portable

Effective and portable

39 oz (Sleeve)

Presta / Schrader / Dunlop valves

Water reistant (IPX5)

To develop the ideal Adaptive comfort zones

Rotor Chainrings Q Rings 110X4 Oval Variant:Rotor Chainring Q Rings BCD110X4 55T(44/42) Outer Black Effective and portableOval chainrings compatible with the new ALDHU cranks, ROTOR's lightest crankset ever, but also compatible with 4 bolt Shimano cranks. When mounted to ROTOR's ALDHU cranks, these Q RINGS can be adjusted in 1 degree increments. When mounted to Shimano cranks, the chainrings are set to intermediate position OCP3, which is the position most frequently used by road riders. For a perfect aesthetic integration with Shimano cranks, there is a set of bolt