absoluteBLACK Direct Mount Narrow Wide Chainring - SRAM Direct Mount - 3mm Boost - Oval - Orange - 9-12 Speed - 34T PDP|PLP|Brake Rotor Type it features one tool installation

it features one tool installation and adjustment and a tool less upper guide flip

This is a non directional chain so you don't have to worry about which way to put it on and it comes with a MissingLink

The lower assembly does though

Who's this item for: Riders and racers who are after an effective

Cons: Runtime on max could be fast for some

absoluteBLACK Direct Mount Narrow Wide Chainring - SRAM Direct Mount - 3mm Boost - Oval - Orange - 9-12 Speed - 34T PDP|PLP|Brake Rotor Type it features one tool installationabsoluteBLACK 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