Harley-Davidson H-D 1970s Psychedelic Clock // HDL-16648 Boots & Shoes To install the regular SMH10

To install the regular SMH10 on this helmet

Circumference: 55 - 56 cm

It's contrast piecing is the perfect backdrop for our graphics that grace the front and go all-in on back

It's contrast fabric piecing and graphics deliver a bold

This badass helmet combines dual certification for both full-face and open-face riding for ample epicness ripping through the city

Harley-Davidson H-D 1970s Psychedelic Clock // HDL-16648 Boots & Shoes To install the regular SMH10Custom embroidered 1970s inspired denim clock face with metal rivet dial markers. Features injection molded red housing, red hands and continuous sweep movement. AA battery operated clock movement (battery not included). Dimensions: 14" 36 cm diameter Part #: HDL 16648