Rotor R-Rings Outer, Round Aero Chainring, Double For InSpider Power Meters, ALDHU Spider, SHIMANO – 110×4

The round, double speed R-Rings aero chainring by ROTOR for a spider-based assembly impresses with a convincing design and reduces air resistance and drag thanks to its aerodynamic properties.

The ROTOR 110×4 Aero chainrings are perfect in combination with e.g. ROTOR INSpider power meters (product code: with ROTOR aero crown (product code: 2296455) or ROTOR MAS 110×4 AERO spiders.

Details:
• Lightweight, high-quality, CNC-machined double Aero chainring for 110×4 bolt circle (asymmetric)
• Also compatible with all modular ROTOR OCP direct mount road cranksets (ALDHU, VEGAST, INPower) when using a spider

Compatibility:
• ROTOR INSpider power meter (product code: 2296449)
• ROTOR MAS 110×4 AERO spider
• ROTOR 110×4 ALDUH spider
• 110×4 SHIMANO cranks (asymmetric bolt circle)

Specs:
• Material: CNC milled 7075 Aluminium
• Standard: Spider Mount
• Bolt circle: 110×4 (BCD, asymmetric)
• Speeds: double/11-speed
• Position: outside
• Ovality: 0%
• Weight: approx. 133 g (52 teeth)

Available in:
• 50 teeth (for a small chainring with 34 teeth)
• 52 teeth (for a small chainring with 36 teeth)
• 53 teeth (for a small chainring with 39 teeth)
Please make your choice.
Tip:
For the compatible, small ROTOR R-Rings chainrings see product code: 2298818.

In the box:
• 1x ROTOR Round Spider Mount Chainring Aero (round, outer)