Half & half... we've used a grooved Titanium cap over a grooved Titanium grip and paired it with a black anodized aluminum barrel. We think it's a striking look!
Cap Plug: Matte Titanium with Spoke Logo
Cap: Matte Grooved Titanium (magnetic attach but does not post, meaning it does not attach to the back of the pen)
Clip: Black Finish Steel
Outer Back Barrel: Black Anodized Aluminum
Inner Back Barrel: Black Anodized Aluminum
Barrel End Plug: Black Anodized Aluminum
Grip: Grooved Titanium, Matte Finish
Cone: Stainless Steel