These sprockets are available in the standard design

In addition

Double that with the optional Garmin Charge™ battery pack

Reinforced exterior impact shell

snug fit and seamless palm reinforced with synthetic suede

Moto Tassinari - V- Force 4 Replacement Reed Petals Hydration Gear These sprockets are available inAll New reed petal resin system, carbon fiber and lay up. Pre curved reed petal ensures better seal at tip. Wider reed cage for maximum airflow. Combined reed tip area increased by 10. 5% resulting in increased total air flow. Airfoil shape added to cage tip to increase air velocity from outer ports. Long reed stops added to pregressively slow petal tip velocity, for increased petal durability. Reduced frontal area of central wing by 15. 6% combined