Grabbing Style

Combat Style

You are adept at the one-handed grab.

Prerequisite: Improved Grapple; base attack bonus +6, brawler’s flurry† class feature, or flurry of blows class feature.

Benefit: When you use this style, you do not take a –4 penalty on combat maneuver checks to grapple a foe by using only one hand. Additionally, you do not lose your Dexterity bonus to AC while pinning an opponent.

Normal: Without two free hands, you take a –4 penalty on the combat maneuver roll to grapple a foe. While pinning a foe, you lose your Dexterity bonus to AC.

Source: Advanced Class Guide