Lightweight solid rubber outsole

which reduces the risk of suffering a knee injury

Articulated knees

Mesh zones for added breathability

The New Graphene material with infused plastic combined with the New Smart Frame shell delivers perfect balance between performance

New Balance Women's FuelCell Shift TR *SALE* Trekking Poles Lightweight solid rubber outsoleMade to help boost your agility training, our FuelCell Shift TR features a springy FuelCell midsole for an ultra responsive and comfortable ride through high intensity drills. These innovative women's training shoes also feature a state of the art FitWeave Lite upper with no sew overlays for a lightweight feel that delivers a supportive, locked in fit. FuelCell foam delivers a propulsive feel to help drive you forward FitWeave Lite Upper features no