STK  S1.A

◦ Compound radius body surface
◦ Asymmetrical body shape
◦ 6 - 7 - 8 strings
◦ Standard - extended - multiscale
◦ Bolt neck - set through neck

STK  S1.R

 ◦ Compound radius body surface

◦ Regular body shape

◦ 6 - 7 - 8 strings

◦ Standard - extended - multiscale

◦ Bolt neck - set through neck

STK  S1.C

◦ Carved body surface

◦ Regular body shape

◦ 6 - 7 - 8 strings

◦ Standard - extended - multiscale

 ◦ Bolt neck - set through neck

STK  S2.A

◦ Compound radius body surface

◦ Asymmetrical body shape

◦ 6 strings

◦ Standard - extended - multiscale

◦ Set through neck

STK  S3.A

◦ Compound radius body surface

◦ Asymmetrical body shape

◦ 6 - 7 - 8 strings

◦ Standard - extended - multiscale

◦ Bolt neck - set through neck

STK  S4.R

◦ Compound radius body surface

◦ Regular body shape

 ◦ 6 - 7 - 8 strings

◦ Standard - extended - multiscale

 ◦ Bolt neck - set through neck