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We poured all of our experience in oval Q RINGS development into producing an innovative Round Chainrings solution. Machine CNC’d from ultralight aeronautic-grade 7075 aluminum, our new look 4-arm chainrings are compatible with our lightweight ALDHU crankset as well as all Shimano®. 4 bolt cranks. Combined with our new ALDHU spider and crankset, the clever spline interface between the axle delivers a robust yet smooth engagement allowing you to maximise the efficiency in transmission of power in your pedal rotation. Weight: 133 g for a 52/36. * Spider not included.
Tacx Flow Smart Trainer
$629.10 $699.00
Jet Black Volt Smart Trainer
$1,349.00
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