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  • Giro Shackleton Helmet
  • Giro Shackleton Helmet
  • Giro Shackleton Helmet Back
  • Giro Shackleton Helmet Back
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GiroShackleton Helmet
Sale $74.96 - $99.95

Item # GIR009I

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Item # GIR009I
Description

A winter bike helmet.

The Giro Shackleton keeps the ride going well into November, December, or even January. Giro obviously believes that you shouldn’t sacrifice comfort or style once winter hits, and you certainly shouldn’t quit riding. Aside from the obvious retro skate styling, the Shackleton features warm, hear-through ear pads and a neck roll to keep you comfortable in the cold. Of course, these can be removed once the roads start to thaw, so you can rock your Shackleton year-round.

Giro also hooked the Shackleton up with a removable soft visor, so you can change your style with your mood. An integrated light clip makes safety easier, and the reinforced exhaust port lets you lock the Shackleton to your bike with a U-lock. Eight vents keep things cool when you need them, and they also feature adjustable inner shutoff flaps, so you can regulate your temperature as often as the weather changes.

Tech SpecsSize
Tech Specs
⚠️ WARNING
This product can expose you to chemicals including Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Shell Material
in-mold polycarbonate
Impact Foam
EPS (foam)
Ventilation
8 vents
Fit Adjustment
Cord Loc system
Visor
yes
Recommended Use
cycling
Manufacturer Warranty
1 year
Size

Giro

Adult Cycling Helmets
Super Fit™
 XSSMLXL
Head Circumference

18.5 - 20in

(47 - 51cm)

20 - 21.75in

(51 - 55cm)

21.75 - 23.25in

(55 - 59cm)

23.25 - 24.75in

(59 - 63cm)

24 - 25.55in

(61 - 65cm)

Universal
 ADULTWOMENXL
Head Circumference

21.25 - 24in

(54 - 61cm)

19.75 - 22.5in

(50 - 57cm)

22.75 - 25.5in

(58 - 65cm)

How to Measure:
For best results, use a tape measure to measure around your head where your hat would fit comfortably.

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