100% Altec Bicycle Helmet

Size chart

Clothing Size Conversion Chart
Category	US	EU	UK	Chest (in)	Waist (in)	Hips (in)
Men	XS	44	34	32-34	26-28	33-35
	S	46	36	34-36	28-30	35-37
	M	48	38	38-40	32-34	39-41
	L	50	40	42-44	36-38	43-45
	XL	52	42	46-48	40-42	47-49
Women	XS	32	6	31-32	24-25	33-34
	S	34	8	33-34	26-27	35-36
	M	36	10	35-36	28-29	37-38
	L	38-40	12-14	37-39	30-32	39-41
	XL	42	16	40-42	33-35	42-44
Youth	XS	128	7	26-28	23-24	26-28
	S	134	8	28-30	24-25	28-30
	M	140	10	30-32	25-26	30-32
	L	146	12	32-34	26-27	32-34
	XL	152	14	34-36	27-28	34-36

Pants Size Conversion Chart
Category	US	EU	UK	Waist (in)	Hip (in)	Inseam (in)
Men	28	44	28	28	34	30
	30	46	30	30	36	31
	32	48	32	32	38	32
	34	50	34	34	40	33
	36	52	36	36	42	34
Women	0	32	4	24	34	30
	2	34	6	25	35	30
	4	36	8	26	36	31
	6	38	10	27	38	32
	8	40	12	28	40	32

Shoes Size Conversion Chart
Category	US	EU	UK	Foot Length (in)
Men	6	39	5.5	9.25
	7	40	6.5	9.625
	8	41	7.5	10
	9	42	8.5	10.25
	10	43	9.5	10.625
	11	44	10.5	11
	12	45	11.5	11.25
	13	46	12.5	11.625
Women	5	35	2.5	8.5
	6	36	3.5	8.875
	7	37	4.5	9.25
	8	38	5.5	9.625
	9	39	6.5	10
	10	40	7.5	10.25
	11	41	8.5	10.625
	12	42	9.5	11
M (Unisex)	5	37	4.5	8.75
	6	38	5.5	9
	7	39	6.5	9.5
	8	40	7.5	10
	9	41	8.5	10.25
	10	42	9.5	10.625
	11	43	10.5	11
	12	44	11.5	11.25

color

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100% Altec Bicycle HelmetThe 100% Altec is the first choice when it should be a lightweight, safe and confidence-inspiring all-mountain helmets. Just 350 Grammbringt the helmet on the scale, although it is packed with the latest technologies such as the integrated 100% Smartshock rotation protection system! This reduces the transmission of various impact energies that cause damage to the brain in particular during falls. For even more safety, the multi-density EPS inner shell and the far down reaching rear head protection and the new Fidlock SNAP magnetic closure. So that it does not get too hot, the Altec is equipped with 14 vents, which ensure a pleasant air circulation. As a little extra, 100% has incorporated an integrated goggle holder at the back of the head. So the 100% glasses can be conveniently stowed during breaks or longer uphill rides.Features:integrated SmartShock rotation protection systemmulti-density EPS foam, injection molded with polycarbonate to fit sizesadjustable visor for best visibility and goggle compatibilityactive ventilation through 15 large ventilation openingsantibacterial, moisture wicking and washable padsextended back head protectionadjustment wheel with precision toothingSpecifications:sizes: XS/S – L/XLclosure system: Fidlock Snap magnetic closuresafety standards: ASTM, CPSC and AS/NZ bicycle standardsweigth: approx. 350 g (+/-50 g (size M))Contents:1 x 100% helmet