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ROTOR 110×4 Aero Spider

Niel Ubod January 20, 2023


110×4 aero spider for your ROTOR crankset or power meter

Only 2 left in stock

This item may only be shipped within the United States.
We are required to follow our brand's policies on shipping and we cannot ship this product outside the United States.
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ROTOR 110×4 Aero Spider

The ROTOR Aero 110×4 Spider is designed to provide minimal air resistance. With reduced drag, you can pedal faster with less effort. You can use this spider with ROTOR’s ALDHU or VEGAST cranks or with the 2INpower and INpower DM Power Meters and ROTOR 110×4 chainrings. The ALDHU spider also features a spline interface that mounts directly to the axle. The spider also includes refined Optimum Chainring Position (OCP) Mount technology. This allows you to adjust your chainring position in precise, one-degree increments.


Cranksets: This spider works with:

  • ROTOR's ALDHU or VEGAST cranks
  • ROTOR's 2INpower and INpower DM Power Meters

Chainrings: It fits ROTOR 110x4 aero chainrings. It is compatible with both 2X and 1X chainrings.


  • Color: Black anodized
  • BCD: 110x4
  • 100% CNC-machined, 7075 aluminum alloy
  • OCP Mount technology: Fine adjustment for OCP positions

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