Giro Source MIPS Trail MTB Bike Helmet - Matte Metallic Black / Ano Lime Size:Medium (55-59cm) as well as fit comfort

as well as fit comfort and stability

Modern-looking performance tyre

ETRTO: 50-559

Carcass construction is robust and impervious against damage and penetration from foreign objects

But if you're pedaling BMX or dirt jumps

Giro Source MIPS Trail MTB Bike Helmet - Matte Metallic Black / Ano Lime Size:Medium (55-59cm) as well as fit comfortSOURCE MIPS HELMET THE SOURCE MIPS HELMET COMBINES ADVANCED PERFORMANCE AND PROTECTION IN A RUGGED, TRAIL READY DESIGN. DETAILS CAPABLY EQUIPPED FOR FUN AND ADVENTURE The Source Mips helmet combines advanced performance and protection in a rugged, trail ready design. Featuring deep coverage with aggressive ventilation from 16 vents coupled with deep internal channeling, it helps keep things cool even when the riding gets rowdy. And with the comfort