Cons: I hope you like black because that is the only colour option

While they are lightweight

7° backsweep

dual lip seal riding in a groove on the inner race

6mm alloy tube construction

absoluteBLACK Direct Mount Narrow Wide Chainring - SRAM Direct Mount - 3mm Boost - Oval - Black - 12 Speed Shimano - 32T Ignore Wholesale Tier 2 Brand Rule Cons: I hope you likeabsoluteBLACK is dedicated to producing the world's finest oval chainrings and were the first to crack the code to discover the correct shape and 'clocking' to make an oval chainring work. They learned how to maximize the part of the stroke where power is produced and minimize resistance where it isn't. The oval shape smooths the delivery of power throughout the pedal stroke and improves efficiency and energy conservation. Many other brands have