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Giro

Giro Source MIPS Men's Dirt Cycling Helmet

Based on 231 reviews
Condition: New
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$104.00

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At a glance

Condition
New
Color
Matte Trail Green
Size
Large (59-63 cm)
Dimensions
6 x 6 x 6 in
Weight
1 lb
Material
Polycarbonate
Outer Material
Polycarbonate (PC)
Warranty
Any Giro helmet determined by Giro to be defective in materials or workmanship within one (1) year from the date of original purchase will be repaired or replaced, at Giro’s option, free of charge when received at the factory freight prepaid, together with proof of purchase.

Features 5

  • MARKET-LEADING PERFORMANCE AND PROTECTION: Engineered in Giros helmet test lab.
  • INTEGRATED MIPS: MIPS Brain System is integrated with the Roc Loc 5 Air Fit System for an added measure of protection in certain impacts plus market-leading fit and comfort.
  • LIGHTWEIGHT AND DURABLE: In-molding construction eliminates excess weight and permanently fuses tough polycarbonate outer shell to the interior liner.
  • VENTILATION AND COMFORT: 17 vents coupled with internal channeling allow air to flow through the helmet to enhance cooling power. Easily adjust vertical position and fit tension with the Roc Loc 5 MIPS fit system.

Specs 22

Brand Giro
Color Matte Trail Green
Age Range (Description) Adult
Size Large (59-63 cm)
Special Feature 1
Model Name Giro Source MIPS
Outer Material Polycarbonate (PC)
Vehicle Service Type Dirt Bike

Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

Inexpensive MIPS Helmet - Fits Great
Color: Matte Trim Red (Discontinued) Size: Medium (55-59 cm)
Inexpensive MIPS Helmet - Fits Great Fast shipping.
Reviewed in the United States on August 23, 2023 by Kreichenbach
Great!
Color: Matte Trim Red (Discontinued) Size: Medium (55-59 cm)
Good helmet!
Reviewed in the United States on August 20, 2023 by Olena
Nice comfortable fit.
Color: Matte Warm Black (Discontinued) Size: Medium (55-59 cm)
Much more comfortable than my older Bell helmet. Like the MIPS system. Don’t know why it hey discontinued this color but happy they did as I got a great discount on it. I’m very happy with it.
Reviewed in the United States on June 27, 2023 by Happy Shopper
Great fit and comfort
Color: Matte Trim Blue (Discontinued) Size: Medium (55-59 cm)
Always measure first before you buy a bike helmet. In my opinion Girl has the best fit if sized properly. Love the fact that this one is.much cooler.and.can feel the air flow on hot days.
Reviewed in the United States on June 13, 2023 by M G
Run big
Color: Matte Trim Red (Discontinued) Size: Large (59-63 cm)
Run big if you are m take small .si eres mediano cómpralo small corre muy grande
Reviewed in the United States on August 25, 2023 by Dimitrit
Good purchase
Color: Matte Warm Black (Discontinued) Size: Medium (55-59 cm)
Lightweight and comfortable. No issues and happy with the color.
Reviewed in the United States on May 12, 2023 by Hales Clayton
great protection
Color: Matte Trim Blue (Discontinued) Size: Medium (55-59 cm)
I commute on city streets every day, so I wanted a helmet with maximum coverage (short of a downhill helmet). This one, which I think is actually considered a MTB helmet, covers the back of the head and the temples. And the MIPS harness allows the shell to move around, which seems odd, but that's the way it's intended, so the shell takes more of the impact. I have a fairly large head and normally buy XL or XXL hats. I ended up getting the Large size. It is quite large and sits just above my eyebrows. Some people won't like that, but I like that the harness feels thoroughly secure. It also prevents sweat from dripping in my eyes as much. I tried a Medium, which fit, but didn't expand quite large enough to accommodate a winter beanie. The rear compression knob is easy to turn, and the straps sit comfortably on the side of my head. Plus I really liked the glossy red color! To each his own! ... show more
Reviewed in the United States on July 9, 2021 by Kurt
Good helmet
Color: Matte Warm Black (Discontinued) Size: Small (51-55 cm)
It's a good helmet, the straps are a little short but a really well built and reliable helmet.
Reviewed in the United States on October 19, 2022 by john
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