All our volumes are made from glass-reinforced plastic, rendering them lightweight, durable and strong. This is the biggest in our Core collection. It is smooth and rounded and will test open-handed and contact strength. Embossed with the Core logo, this volume is the perfect anchor piece for a middle-hard grade route, depending on the wall angle.
For attachment using all available M5 woodscrew placements. Best practice is to fit the two end screws first, then alternating screws down the sides, this helps prevent warping of the very flexible structure. Overtightening screws using impact drivers and cutting head screws can damage screw holes both in the hold and the plywood, please take care.
Please view our technical page for more detail.