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O'Neal Racing Sierra II Matte Dual Sport Helmet

2019 Model DOT ; ECE 22-05
$134.99
Was $149.99
Save $15.00 (10%)
Matte Black
 
 
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Q & A

Have a product related question about fit, features, or functionality? Ask it here.

If you have a question about availability or need immediate assistance, call 1-800-841-2960.

14
Votes
Can this helmet be used with goggles?
Luis G Cabrera B - November 22, 2018
Thank you for your inquiry Luis. Yes this O'Neal Dual Sport Helmet can be used with goggles, but with the shield installed, its a bit cumbersome. With the shield removed, the helmet does work well with goggles. - Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - November 22, 2018
4
Votes
Does the visor lift up and drop down so you can have access to your face without taking the helmet off
Tom - May 29, 2019
Thank you for your inquiry Tom. Yes, this O'Neal Racing Sierra II Matte Dual Sport Helmet has a face shield similar to traditional full face street helmet that opens and closes to expose your face. -- Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - June 3, 2019
3
Votes
Is there a tinted visor for this helmet that is optional
Mike - March 17, 2019
Thank you for your inquiry Mike. Unfortunately there is not a tinted replacement visor for this O'Neal Racing Sierra II Matte Dual Sport Helmet. -- Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - March 21, 2019
2
Votes
Can you get a heated shield for snowmobiling? Also Breath box?
Darren - February 7, 2019
Thank you for your inquiry Darren. I am not seeing any quick results for either a breath box nor heated shield for this O'Neal Racing Sierra II Matte Dual Sport Helmet. We have a call into O'Neal to get more information and will reach back out when more information is available. Thank you for your understanding. -- Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - February 19, 2019
2
Votes
Where would be the best place on the helmet to mount a go pro camera?
Mick Hay - March 30, 2019
Thank you for your inquiry Mick. The angles of this helmet shell make it tough for GoPro mounting. We have seen it successfully done on the top of the helmet and under the visor peak, with the camera mounted in the upside down orientation. -- Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - April 1, 2019
0
Votes
Does the Sierra II have deep ear pockets allowing room for Sena speakers?
JW - October 26, 2019
Thank you for your inquiry JW. The O'Neal Racing Sierra II Matte Dual Sport Helmet has a massive area speaker area and Sena speakers will fit perfectly. -- Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - November 1, 2019
-6
Vote
Are there Any yellow face shields available for this helmet?
Mark - July 24, 2018
Thank you for your inquiry Mark. Unfortunately the only color face shield for this helmet is clear. It can be found here: https://www.chapmoto.com/o-neal-racing-sierra-ii-replacement-helmet-faceshield-parent-023-0817-906 That being said, ProGrip makes a yellow insert similar to a PinLock, but us universal as it uses adhesive: https://www.progrip.com/shop-en/motorcycle/road/lenses/3000-lens.html - Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - July 26, 2018
-8
Vote
Does this helmet have the drop down sunglasses?
Becky Echard - December 14, 2018
Thank you for your inquiry Becky. Yes, this O'Neal Racing Sierra II Matte Dual Sport Helmet does in fact feature a dropdown sun visor. Strange that is not a bullet point in the description. I just grabbed one out of the box and checked for myself. Yes it does, and it is a nice helmet for the value. - Kyle & the Chap Moto Team
Chaparral Motorsports Customer Support - December 17, 2018
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O'Neal Racing Sierra II Matte Dual Sport Helmet

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Details

  • Motocross helmet constructed from ABS (Acrylonitrile Butadiene Styrene)
  • Moisture wicking, removable and washable air channeled comfort liner for maximum performance and easy care
  • Vent holes provide optimal ventilation
  • Integrated faceshield
  • Height adjustable helmet shield to accommodate various riders
  • Padded chin strap with double D safety lock for a secure fit
  • Designed for Street, Enduro, Side by Side and Adventure bikes
  • Meets DOT and ECE 22-05 standards

O'Neal Adult Helmets

XS S M L XL XXL
Head Size (in) 20-1/2 - 21-1/8 21-1/4 - 22-1/8 22-3/8 - 23-1/8 23-1/4 - 23-3/4 23-7/8 - 24-3/4 24-7/8 - 25-3/4
Head Size (cm) 54 56 58 60 62 64

General Sizing information

If you are unsure about your size, compare your body measurements to the charts provided to determine the correct fit. These charts will give you a good idea of the size to order, but be sure to read special sizing information that may accompany an item description. Some merchandise dimensions may vary from the averages charted here.

Head Size

This measurement is the total circumference of your head. With a tape level, measure the widest point of your head, approximately one inch above your eyebrows. Please note that your helmet should fit snugly and not be able to move easily up-and-down or side-to-side when the chin strap is fastened. If this occurs, please try a smaller size.

Specs

SKU
PARENT-023-0817-501
Age & Gender
Adult
Collection
Sierra II
Model Name for Gear
Sierra II
Weight
10
Brand
O'Neal Racing
Safety Certification
DOT ; ECE 22-05
Model Description
2019 Model

Item Numbers

Details Item Number Availability Store Pickup
Details:Matte Black  XS Item #023-0817-501 Availability:In stock: Ready to shipStore Pickup:Available
Details:Matte Black  S Item #023-0817-502 Availability:In stock: Ready to shipStore Pickup:Available
Details:Matte Black  M Item #023-0817-503 Availability:In stock: Ready to shipStore Pickup:Available
Details:Matte Black  L Item #023-0817-504 Availability:Backorder: Ships in 7-12 daysStore Pickup:Unavailable
Details:Matte Black  XL Item #023-0817-505 Availability:In stock: Ready to shipStore Pickup:Available
Details:Matte Black  XXL Item #023-0817-506 Availability:In stock: Ready to shipStore Pickup:Available
Details:Matte White  XS Item #023-0817-511 Availability:Available: Ships in 3-5 daysStore Pickup:Unavailable
Details:Matte White  S Item #023-0817-512 Availability:Available: Ships in 3-5 daysStore Pickup:Unavailable
Details:Matte White  M Item #023-0817-513 Availability:Available: Ships in 3-5 daysStore Pickup:Unavailable
Details:Matte White  L Item #023-0817-514 Availability:Available: Ships in 3-5 daysStore Pickup:Unavailable
Details:Matte White  XL Item #023-0817-515 Availability:In stock: Ready to shipStore Pickup:Available
Details:Matte White  XXL Item #023-0817-516 Availability:Available: Ships in 3-5 daysStore Pickup:Unavailable
 

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