For this hack, we started with a gunmetal 0.5mm Spoke Model 4 Supergroove pencil with Titanium grip. The grip was torched to a Bronze color then brushed to to a semi-shiny appearance on the outer grip, leaving a bronze look in the groove. It's a cool two-tone look.
The Super Groove grip is a large 0.42"/10.5mm diameter cylindrical Titanium grip. This is not a smooth feeling grip, the large deep grooves give the grip a definite edgy feel.
Pencil Only. Accessories now available separately via add-on.
Powered by the classic Pentel P20# mechanical pencil mechanism, the pencil features a 4mm fixed sleeve tip and eraser under the back cap. The mechanism is easily replaceable in the event of accidental damage.
Specs:
Weight: 0.79oz / 22.4g
Length: 5.6" / 142mm
Grip Diameter: 0.42" / 10.5mm
Barrel Diameter: 0.41" / 10.5mm