Giro Source MIPS Trail MTB Bike Helmet - Matte Metallic Black / Ano Lime Size:Medium (55-59cm) download our in-depth KICKR app

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the rubber-padded bike frame cradles rotate 360 degrees and

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

1-1/8" headset

THE SUN STAYING OUT OF THEIR EYES

Giro Source MIPS Trail MTB Bike Helmet - Matte Metallic Black / Ano Lime Size:Medium (55-59cm) download our in-depth KICKR appSOURCE 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