Where to Buy
Help support this site by making your next gear purchase through one of the links above. Click a link, buy what you need, and the seller will contribute a portion of the purchase price to support Trailspace's independent gear reviews.
Here's what other sites are saying:
Mammut Belay Devices Bionic Alpine Belay Device-Aqua/Graphite 22100160058521. Features comfortable belaying as well as reliable blocking in the event of a fall by the second climber. The blocking action can be released again using a webbing sling and the large eyelet on the device.
Features of the Mammut Bionic Alpine Belay Device Innovative and ultra-robust belay device based on the tube principle V-shaped grooves and the rear rope-bearing surface Are made from abrasion-proof steel Rope friction and the resulting critical sharp edges Housing, on the other hand, is made from lightweight aluminum, making the total weight of the unit just 80 g Suitable for Twin, half and single ropes from 7.5 to 10.5 mm in diameter
An innovative and ultra-robust belay device based on the tube principle. The V-shaped grooves and the rear rope-bearing surface are made from abrasion-proof steel, which prevents wear from rope friction and the resulting critical sharp edges. The housing, on the other hand, is made from lightweight aluminum, making the total weight of the unit just 80 g. Suitable for twin, half and single ropes from 7.5 to 10.5 mm in diameter. For more information check out Bent Gate employee Lucy Hanes's review on our blog.
The very light Bionic Alpine Belay from Mammut is used in alpine terrain allows one or two second climbers to be independently belayed in an autolocking mode from the fixed point. Suitable for twin, half and single ropes from 7.5 to 10.5 mm in diameter.
- Mountain Gear
Based on the tube principle, the Mammut Bionic Alpine Belay Device can be belayed in an autolocking mode from anchor systems. V-shaped grooves give you extra control when you're belaying your buddy on lead.
Mammut Wall Alpine Belay Device
Mammut Bionic 8
Mammut Crag Light Belay Device
Black Diamond ATC-Guide
$22 - $29
Omega Pacific SBGII
$104 - $129
Advanced Base Camp ARC Belay Device
Black Diamond ATC
$13 - $17