鐵拳拳交拳 Ø 9.5 公分 x 24 公分

Wasn't sure about the 24 cm length at first, but the taper on the forearm section makes it surprisingly comfortable to work with gradually. The 9,5 cm width gives a real full feeling without being overwhelming.

The thumb detail really makes a difference, adds a stimulation I wasn't expecting from something this size. The 24 cm length gives a solid grip on the forearm part so it stays steady. Took it slow, centimeter by centimeter, exactly as it should be.

The 9.5 cm diameter is a real step up from what I'd used before, so I took it slow the first few times. The thumb detail adds a surprising amount of extra sensation once you get the angle right, though the base is a bit heavier than I expected to hold for long stretches.