Tree climbing

VENTRAL ASCENDER
NBLOCK

Ventral ascender for rope ascent. Compact and lightweight, it is fitted with an anti jamming release system through downward movement.

REF: NBLOCK


Technical Specifications

• Patented release system
• Dimensions : 106 x 76 mm
• Weight: 145 g
• Use on ropes from Ø 8 to 13 mm according to standard EN 567 : 2013
• Use on ropes from Ø 10 à 13 mm according to standard EN 12841 : 2006 - B


Standard EN 567 : 2013

Standard EN 12841 : 2006 - B

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Details & contacts

ZI Richard Bloch Chassagny
69700 Beauvallon - France

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