Grivel Flex Long Bar
Here's what other sites are saying:
These Grivel long flex bars are designed to replace the standard rigid bar included with Grivel G10, G12, Air Tech, or Air Tech Light crampons to provide enhanced flexibility on alpine terrain.
Thanks to the Grivel Long Flex Bar, now you can walk more comfortably when traveling with Grivel crampons. Working like car suspension, the long bar adds spring and flex as take each step.
Built with multi-ply stainless steel, Flex Long Bars from Grivel allow you to walk more comfortably when you're traveling with crampons on. The springy flex of the bar works like a car's leaf suspension to flex with the motion of your boots.
- Mountain Gear