Lightweight performance classic binding with a low full contact engine for exceptional snow feel and direct energy transmission when engaging the kick.FEATURES:- Flex: Flex 85- Step-in system: Manual- Guide ridge: Prolink Composite Guideridge- LEVER TECHNOLOGY: Race lever, Secured closing, Wide opening engine- POWER TRANSFER TECHNOLOGY: Compact Engine, Full contact engine, Low Boot-Binding Connection- System: PROLINKĀ®- Weight: 248 g