Bell Z20 Aero MIPS Road Helmet - Matt Gloss Black-Gunmetal - 2019 Option:52-56 cm adjust the ring system and

adjust the ring system and fasten the straps

cushy padding protects your paint

Raskullz Helmets are the first helmets that a child will WANT to wear

Brake type: V-Brake

Large angular vents increase cold air intake and heat exhaust flow through

Bell Z20 Aero MIPS Road Helmet - Matt Gloss Black-Gunmetal - 2019 Option:52-56 cm adjust the ring system andBell Z20 Aero MIPS Road Helmet 2019 Every watt counts. The Z20 Aero is built with that in mind, delivering uncompromising performance, innovation, fit and comfort. With its drag defying shape, Progressive Layering, and Integrated MIPS, this helmet provides real world performance for riders who want to lead.