An oil-based ballpoint pen with a 0.7 mm tip and a two-stage mechanism that reveals the tip and nose cone when the grip is twisted. The nose cone retracts into the barrel when the pen is not in use.
Features
Recipient of the Good Design Award.
Replacement refills: BRFN-30F-B or BRF-20F-B.
Plastic material.
Length: 121 mm; barrel diameter: 14.3 mm; weight: 24.5 g.