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Home Motorcycle Helmets & Accessories Cross / Enduro Oneal Sierra Flat 2023 Motocross Helmet

-15%

Oneal Sierra Flat 2023 Motocross Helmet

from Oneal

Please note: Helmets displayed with black or mirrored visors, will always be delivered with a clear visor!

£140.58

You save 15%

£119.87

Net price plus shipping; you may be liable for taxes & duties in the destination country

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Description

Oneal Sierra Flat 2023 Motocross Helmet

In the comparative test in Europe's largest motorcycle magazine, "MOTORRAD" the O'Neal SIERRA helmet made it into the circle of test winners and was awarded as a "recommended buy" in the category Adventure Enduro helmets.

Features:

Outer shell made of ABS
Various vents and internal ventilation channels for optimized air circulation
Matt finish
Clear lacquer sealed decors in high quality colors
Padded comfort lining, removable, sweat-absorbing and washable
Bluetooth-ready with pre-molded cutouts for optional speaker in ear area (Bluetooth device not included)
Pinlock® 30 anti-fog lens included (not mounted)
Clear visor plus secondary integrated sun visor

Specifications:

ECE 22.06
Microlock closure
Weight: 1590g (±50g)

Contents:

1x Oneal Sierra Flat 2023 motocross helmet
1x Pinlock® 30 anti-fog lens

Additional product information

Features	Sun Visor Prepared for communication devices
Buckle	Microlock

Ratings (1)

Customer ratings for Oneal Sierra Flat 2023 Motocross Helmet

Number of ratings: 1
Average rating: 5

1 Español all

Gran compra. (07.07.2023)

Anonymous1248199669

Sinceramente me sorprendió, leí reseñas de las versiones 21 y 22, y siempre había un algo que no me gustaba, pero con la política de devoluciones me anime.
Ya vine preparado para manos-libres, le sensación de seguridad es muy buena, la calidad es excelente y por el precio, al menos en México es muy bueno.

How to take correct measurements »

Men

Men
Shirt size	Trousers size	German size	Chest circumference (cm)	Shirt length (cm)	Sleeve length (cm)	Waist circumference (cm)	Inside leg length (cm)
	28	42				71	76
	30	44				76	77.5
S	32	46/48	81,5-84	106.5	84	81.5	78.5
M	34	48/50	86,5-89	112	86.5	86.5	78.5
L	36	52	91,5-96,5	122	89.5	91.5	80
XL	38	54	101,5-106,5	129.5	92.5	96.5	81
XXL	40	56	112-117	139.5	94	101.5	81

* Change in sizes as of 2015

The new size M is the old size S
Size S was revised
L, XL and XXL remain unchanged

Women

Women
Shirt size	Trousers size	German size	Chest circumference (cm)	Shirt length (cm)	Sleeve length (cm)	Waist circumference (cm)	Inside leg length (cm)
XS	3/4	34				66	73.5
S	5/6	36	83.5	104	76	68.5	75
M	7/8	38	91.5	106.5	78.5	73.5	76
M	9/10	40	91.5	106.5	78.5	78.5	77.5
L	11/12	42	95	109	81.5	84	78.5

Kids

Kids
Shirt size	Trousers size	US size	Chest circumference (cm)	Shirt length (cm)	Sleeve length (cm)	Waist circumference (cm)	Inside leg length (cm)
S	22	3/4	61	76	62	56	51
M	24	5/6	68.5	84	66	61	51
L	26	8/10	78.5	91.5	72.5	66	54.5
XL	27	12/14	89	100.5	77	68.5	61

Helmets

Helmet sizes
Head circumference in cm	52-54	54-56	57-58	59-60	60-62	63-64
Head circumference in inches	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"
Ordering size	XS	S	M	L	XL	XXL

Helmet sizes for kids
Head circumference in cm	47,5-49	49-51	51-55,5
Head circumference in inches	18 5/8" - 19 5/8"	19 1/4" - 20 "	20 1/8 " - 21"
Ordering size	S	M	L

Shoes & Boots

Shoe and boot sizes
UK sizes	4	6	7	8	9	10	11	12	13
German sizes	37	38	39/40	41/42	43	44	45	46	47

Shoe and boot sizes for kids
UK sizes	12	13	1	2	3	4	5	6
German sizes	30	31	32	33	34	36	37	38

Gloves

Gloves
Ordering sizes	XS	S	M	L	XL	XXL
US sizes	7	8	8.5	9	10	11

	A. Body height: Take off your shoes and stand barefoot with your back against a wall to measure your body height to the top of your head. B. Chest circumference: Measure horizontally around the widest part of your chest. C. Waist circumference: Measure horizontally around your waist. D. Inside leg length: Inside leg measured from the crotch to the ground.
	A. Body height: Take off your shoes and stand barefoot with your back against a wall to measure your body height to the top of your head. B. Chest circumference: Measure horizontally around the widest part of your chest. C. Waist circumference: Measure horizontally around your waist. D. Inside leg length: Inside leg measured from the crotch to the ground.
	A. Measure the circumference of your head to get the correct helmet size. Use a measuring tape around the widest point of your head (approx. 1 cm above the ears).
	A. Place both feet on a sheet of paper. Draw a vertical line to mark the tip and heel end of your foot. B. Measure the lengths of both feet. C. Compare the length of the bigger foot with the size table to find your perfect shoe size.
	A. Measure the circumference of your hand at the widest point around your palm to find the correct glove size. Copy the value into the table

Shipping

Possible delivery methods:
UPS Italia (Italy), DHL (Norway), UPS France, UPS Slovenija (Slovenia), UPS Ireland, UPS Suomi (Finland), UPS Eesti (Estonia), UPS Belgique (Belgium), UPS Nederland (Netherlands), UPS España (Spain), UPS Polska (Poland), UPS Portugal, UPS (Czech Republic), UPS Ελλάδα (Greece), UPS Sverige (Sweden), DHL Suisse (Switzerland), UPS Luxembourg, UPS Germany, UPS Slovenská (Slovakia), UPS Magyarország (Hungary), DHL Germany, UPS Österreich (Austria), UPS Danmark (Denmark), UPS България (Bulgaria), UPS România (Romania), España Islas Canarias, UPS Latvija (Latvia), UPS Lietuva (Lithuania), DHL Portugal Island, DHL Hrvatska (Croatia), Bosnia & Herzegovina, DHL Malta, DHL Serbia and Montenegro, DHL Cyprus, DHL Liechtenstein, Pick up in the store, DHL World (outside Europe), DHL EXPRESS Z03, DHL EXPRESS Zone 9, DHL Belgique (Belgium), DHL България (Bulgaria), DHL (Czech Republic), DHL Danmark (Denmark), DHL Portugal, DHL España (Spain), DHL Ελλάδα (Greece), DHL France, DHL United Kingdom, DHL Eesti (Estonia), DHL Ireland, DHL Italia (Italy), DHL Latvija (Latvia), DHL Lietuva (Lithuania), DHL Luxembourg, DHL Magyarország (Hungary), DHL Nederland (Netherlands), DHL Österreich (Austria), DHL Polska (Poland), DHL România (Romania), DHL Slovenija (Slovenia), DHL Suomi (Finland), DHL Slovenská (Slovakia), DHL Sverige (Sweden), DHL Zone 4 A NON-EU, DHL Zone 3 A NON-EU, UPS Express Saver, DHL EXPRESS Zone 4, UPS Express Saver, UPS Express Saver, UPS Express Saver, UPS Express Saver Zone 5, DHL EXPRESS Zone 8, UPS Express Saver, UPS Express Saver, UPS Express Saver, DHL EXPRESS Zone 5, DHL EXPRESS Zone 11, DHL EXPRESS Zone 2, DHL EXPRESS Zone 10, DHL EXPRESS Zone 6, DHL EXPRESS Zone 1, DHL EXPRESS Zone 7, DHL EXPRESS Zone 7 (USA), UPS Express Saver, DHL Germany Bulky Freight, DHL EU bulky goods, DHL World (outside Europe) bulky goods

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