absoluteBLACK Direct Mount Narrow Wide Chainring - SRAM Direct Mount - 3mm Boost - Oval - Gold - 9-12 Speed - 28T PDP|PLP|Brake Rotor Type Liner Included: These are a

Liner Included: These are a shell short so there is no liner included

Rim height 19mm

and the innovative quarter-turn valves make it easy to quickly open and close the bleed system

Who's this item for: Do you like having a comfy bum when you're riding your bike

Material: The grips are made from a duel-density silicone compound

absoluteBLACK Direct Mount Narrow Wide Chainring - SRAM Direct Mount - 3mm Boost - Oval - Gold - 9-12 Speed - 28T PDP|PLP|Brake Rotor Type Liner Included: These are aabsoluteBLACK 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