TSG Evolution Youth Solid Colour Helmet - Satin White 2-Piece With the included adapters the

With the included adapters the HalfBash Sprocket can be run on 19mm

Their timeless design and 15mm offset makes them ideal for street riding with their maneuverability

based on old school sprocket/guard combos

& 11t tooth drivers are for 1/8 width chains

TSG Evolution Youth Solid Colour Helmet - Satin White 2-Piece With the included adapters theThe younger sibling of TSG's Evolution helmet delivers the same attention to detail and protection as its big brother ensuring those younger riders are safe and protected. The 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