Alloy Guitars offer several neck profiles on our custom neck builds. These profiles are shown below. If you have a different profile you would like to see, please contact us to discuss.

Profile Description 1St Fret Thickness 12th Fret Thickness 1st Fret Diagram
Slim C Slim And Fast. This is our most popular profile for modern players.

0.81

20.6mm

0.86

21.8mm

Roundback A throwback to instruments of the 1950’s. Not too thick, not too thin. Similar in feel to the Slim C, with a little more meat in your palm.

0.86

21.8mm

0.96

24.4mm

(Thin C profile shown dotted)
Fatback Deep U shape for a real vintage feel.

1.0”

25.4mm

1.0”

25.4mm

(Thin C profile shown dotted)
Boatneck Deep V vintage-styled shape

1.0”

25.4mm

1.0”

25.4mm

(Thin C profile shown dotted)