This brush detangles fine for two reasons: -The spikes are fine -there is no balls at the end of the pins This makes a big difference with conventional brushes which all the balls at the end of the pins: they remain attached to the lesser knot! Less resistance is felt when the brush passage, it slips and found less hair on it. This brush is perfectly suited to fine hair. It is quick to grip and its format is convenient if you want to take it in a bag.