be one grande_voie This allows instructors and supervisors

This allows instructors and supervisors to validate that the rope knot and belay device have been properly checked before starting any climbing session

ensuring maximum security

No need to wrestle with complicated straps – every detail is optimized for comfort and safety

Its specially designed sheath offers record-breaking durability without adding unnecessary weight

it is ideal for temporary anchoring

be one grande_voie This allows instructors and supervisorsThe BE ONE was developed to protect climbing ropes subjected to repeated falls. Thanks to its wide contact area, the rope can flatten naturally, preventing excessive lateral friction. Its 12 mm cylindrical profile reduces friction and allows the rope to glide more smoothly, limiting premature wear.