What more can you ask of a frame

HEADSET: Integrated 1-1/8”

Padded surface with durable Kevlar-style cover

or over rotating a hard 360 out of a rail

Steerer Diameter: 1 1/8"

TSG Evolution Solid Colour Helmet - Satin Black Size:Small/Medium What more can you askThe Evolution Helmet features TSG's custom low profile, snug fit paired with super sturdy shell construction. Being one of the slimmest designs available doesn't mean the Evolution Helmet is any less durable than other helmets, its tough skate style hardshell construction is bonded to an EPS inner core for a two piece construction that provides high durability and high impact protection. Designed to curve anatomically around the head for a more