CMI Micro Belay Plates are the lightest and strongest available anywhere. Hot forged from 7075 aircraft alloy aluminum, a material with nearly double the strength of that used in lesser belay plates, the Micro Belay Plates are remarkably lightweight while still maintaining a substantial safety margin. Exclusive hard-coat will protect the aluminum from rope wear degradation for a long time.
9 mm double: 4x4 cm, Wt: 8 g, Break strength: 6000+ lbs
11 mm: 4.8x2.5 cm, Wt: 11 g, Break strength: 6000+ lbs