Robust. Smooth. Efficient
Rotor's new 110x4 Direct Mount Spider features a cleverly designed spline interface that, when mounted to the Aldhu Spindle, delivers a robust-yet-smooth engagement allowing for the maximization of efficiency in transmission of power in the pedal rotation. Combined with Rotor's new Aldhu cranks and Q RINGS oval chainrings or Round chainrings, the innovative spider includes refined OCP Mount technology for total adjustment, finding your optimal chainring position by precise one degree increments.
Rotor INpower DM
Rotor 2INpower DM
A Fully Customizable Crankset Approach
Here's how Rotor's new cranksets work — everything is modular. You choose the arms, the spindle, and the chainring. And whether you want a power meter-equipped spider, spindle, crankarm, or none of that. You can even choose between round and oval chainrings. Then piece it all together to create the exact system that suits your specific needs.
Modular crankset allows for complete control over each component
CNC-machined 7055 aluminum alloy construction
Optimal Chainring Position with one-degree adjustments
Direct-Mount with Aldhu 3D+ spindle and crank arms
Claimed weight: 96g
Manufacturer warranty: 2 year limited
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
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