Blendr add-on to Handlebar/Stem Interface solution between RCS Pro Stem and Blendr accessory mounts. 製品詳細 Blendr works with this simple formula: Stem + Base + Mount. Add accessoryAdd any accessory mount (sold separately) for an elegant, integrated lookNot compatible with low mount Garmin accessory mountTorque for base bolt is 2Nm and accessory mount bolt is 3Nm