Grivel Asymmetric Regulation Bars (pair, 97.17)

An alternative radically curved rigid centre adjustment bar for G10, Airtech, G12 and G14 crampons designed to get them to fit more closely on asymmetrical boots.

Fits from size 37 - 46 approximately. Bolts are included which can be used for fitting to boots at the smaller end of the size range.

Sold in pairs.

18 Holes

16cm long.

To fit these bars to newer Grivel crampons, where the front of the anti-balling plate is riveted on, it is necessary to unclip the antiballing plate at the sides and fold it forward and then slot the bar in from underneath the crampon. Even with older crampons, it is easier to slot them in from underneath.