Grivel Flex Bars are flexible spring steel bars designed to link front and rear crampon sections.
They allow natural foot movement while maintaining secure connection and underfoot stability and are mainly used for waking crampons.
The Grivel Crampon System (G.C.S.) enables interchangeable components for precise configuration.
Compatibility: GX LT, GX LT Hybrid, Air Tech LT, Air Tech Hybrid, Air Tech Alu, G10 LT, G10 LT Wide, G12 LT, G15 LT and most older crampons.