Belay device with cam-assisted blocking, Designed for all users, the GRIGRI is a belay device with assisted blocking for belaying both in the gym and
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Petzl GRIGRI Belay Device - Belay Device With Cam-Assisted Blocking for Sport, Trad, and Top-Rope Climbing - Blue : Sports & Outdoors
Petzl Grigri - Starless River
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Petzl - Grigri + – Rope Access Equip
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Petzl Grigri Belay Device