Kong Futura Hand Ascender
This is the smallest lightest ascender you can buy. It is amazing how they squeezed it down to this. Best of all it is great to use. I actually find it more ergonomic and comfortable than a lot of the full frame ascenders. If you value lightweight and don't want bulk on your harness, this is the ascender of choice.
Here is what Kong say-
A revolutionary rope clamp for its extremely tiny dimensions (only 125g) and ergonomic shape. Its small size allows the user's hand to sit comfortably inside the device, close to the rope in the same way as you would grabbing the actual rope. Comes with two different sized handles for ergonomic customisation. Available in right and left versions. The best support to ascend a rope with the "ROPE WALKING SYSTEM" (as if climbing a ladder). After testing the system, cavers confirm an excellent performance and a 30%-efficiency's increase during the ascent.
Fitted with an anti-overturning system of the cam.
High quality rope access equipment, made in Italy!