Marathon Sports Nathan Neutron Fire Rx 2.0 Runner's Headlamp

$21.50 USD

~~$61.49 USD~~ $21.50 USD

Sale Sold out

Size OS

Run confidently with the Nathan Neutron Fire RX 2.0, one of Nathan’s most popular run-specific headlamps. This rechargeable headlamp is now 25% brighter than the previous version with a 250 Lumens LED spotlight, illuminating even more of your path. For additional safety, the Neutron Fire RX 2.0 features 360-degree reflectivity, so you can be seen from all angles.

Features & Benefits:

Lightweight and adjustable with a low profile for comfortable wear
250 Lumens LED spotlight to illuminate even more on the path
Side strobes with a red, green, and blue LED option
5 lighting modes: low, medium, high, boost, strobe
360-degree reflectivity for added visibility
Rechargeable lithium-ion polymer battery with USB cord
Weather-resistant
SKU: NS60260-80003

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Size Chart

Men’s Shoes Size Guide

US M	UK	EU	Foot Length (cm)
4	3	36	22.5
4.5	3.5	37	23
5	4	37.5	23.5
5.5	4.5	38	24
6	5	39	24.5
6.5	5.5	39.5	25
7	6	40	25.25
7.5	6.5	40.5	25.5
8	7	41.5	26
8.5	7.5	42	26.5
9	8	42.5	27
9.5	8.5	43.5	27.5
10	9	44	28
10.5	9.5	44.5	28.25
11	10	45	28.5
11.5	10.5	46	29
12	11	46.5	29.5
12.5	11.5	47	30
13	12	48	30.5
13.5	12.5	48.5	30.75
14	13	49	31
14.5	13.5	49.5	31.5
15	14	50.5	32

Women’s Shoes Size Guide

US M	UK	EU	Foot Length (cm)
4	2	34.5	21.5
4.5	2.5	35	22
5	3	35.5	22.5
5.5	3.5	36	22.75
6	4	37	23
6.5	4.5	37.5	23.5
7	5	38	24
7.5	5.5	39	24.5
8	6	39.5	25
8.5	6.5	40	25.5
9	7	40.5	25.75
9.5	7.5	41.5	26
10	8	42	26.5
10.5	8.5	42.5	27
11	9	43.5	27.5
11.5	9.5	44	28
12	10	44.5	28.5
12.5	10.5	45	28.75
13	11	46	29

Men’s rabbit Tops Size Guide

rabbit size	XS	S	M	L	XL	XXL
chest	31″-33″	34″-36″	37″-39″	40″-42″	43″-45″	46″-48″

Women's rabbit Tops Size Guide

rabbit size	XXS	XS	S	M	L	XL	XXL
chest	28″-30″	30″-32″	32″-34″	34″-36″	36″-38″	38″-40″	40″-42″

Men’s Vuori Tops Size Guide

Vuori	S	M	L	XL	XXL
Chest (in)	33- 39	39 – 41	41 – 43	43 – 46	46 – 49

Women's Vuori Tops Size Guide

Vuori	XXS	XS	S	M	L	XL	XXL
Size	000	00-0	2-4	6-8	10-12	14-16	18-20
Chest	30-32	33-34	35-36	37-39	39-40	40-41	41-42
Cup Size	32A	32A-B	34B-C	34C-36C	36C-38B	38B-38C	38C-38D

Men’s rabbit Bottoms Size Guide

rabbit size	XS	S	M	L	XL	XXL
waist	26″-27″	28″-31″	31″-33″	34″-36″	37″-39″	40″-42″

Women's rabbit Bottoms Size Guide

rabbit size	XXS	XS	S	M	L	XL
size 0-20	0	2	4	6	8-10	10-12
waist	23″-24″	24″-25″	25″-26″	27″-28″	29″-31″	32″-33″

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