Mad Rock Redline Strap Climbing Shoe
Sole material: RubberOuter material: RubberClosure type: Hook & LoopDownturned and twisted profile for power and precision, Stretchy and breathable tongue3D expandable molded heel for a versatile fit made with climbing grade rubber, Clutch Heel strap to control heel tensionMolded Power Upper with negative texture for durability and friction, Science Friction 3.0 rubber soleStiffness: Soft, Upper Material: Tek Flex, Closure: Hook-and-loop, Rubber: Science Friction 3.0, [rand] Science Friction R2, Midsole: None, Profile: Aggressive, Asymmetrical Curvature: SignificantVegan friendly