The optionally available brake comes in three different sizes for various ski widths (90 / 105 / 115 mm). It automatically locks in walking mode with the very first step and reactivates when switching back into riding mode. Their pronounced retraction brings the arms of the brake very close to the ski.
(Note this product is for the brakes only - it does not include the binding itself)
S+W Verdict:
"A nice neat low profile brake to add some security to your Alpinist bindings"
