🚚 Free Shipping on All Orders

1 13

Black Diamond Astro 300-R Headlamp

Black Diamond Astro 300-R Headlamp

$15.49 USD

~~$41.49 USD~~ $15.49 USD

Sale Sold out

Color

Patented digital lockout feature safeguards against accidental use when stored in a pack or pocket
Rechargeable: Powered with integrated 1500 mAh Li-ion battery with micro-USB charge port
300 Lumen max output
Recycled elastic headband featuring comfortable next to skin Repreve fiber construction
Settings include full strength, dimming and strobe.
Brightness Memory allows you to turn the headlamp on and off at last used brightness level without reverting to max brightness
IPX4 Stormproof: withstands rain and sleet from any angle.

Weight: 100 g
IPX Rating: IPX4
Max Burntime: [High] 6 hrs • [Medium] 12 hrs • [Low] 140 hrs
Batteries: Rechargeable 1500 mAh Li-ion batteries
Lumens: [High] 300 lm, [Medium] 150 lm, [Low] 6 lm
Max Distance: [High] 55 m • [Medium] 35 m • [Low] 8 m
Country of Origin: China

View full details

Size Chart

Men

Jackets and Hoodies

Size	Chest	Hip	Arm Length
XS	34 - 35.5 in	33.5 - 35 in	33.5 in
S	36 - 38 in	35.5 - 37.5 in	33.5 in
M	38.5 - 41 in	38 - 40.5 in	34 in
L	41.5 - 44.5 in	41 - 44 in	34 in
XL	45 - 48.5 in	44.5 - 48 in	34.5 in

Bottoms

Size	Waist	Hip	Inseam
XS	27 - 28.5 in	33.5 - 35 in	31.5 in
S	29 - 31 in	35.5 - 37.5 in	31.5 in
M	31.5 - 34 in	38 - 40.5 in	32.5 in
L	34.5 - 37.5 in	41 - 44 in	33.5 in
XL	38 - 42 in	44.5 - 48 in	33.5 in

Men's Apparel Sizing

	XS		S		M		L		XL
	IN	CM	IN	CM	IN	CM	IN	CM	IN	CM
Neck	15	38.5	15.5	39.5	16	40.5	16.5	42	17.5	44.5
Chest	34-35.5	86.5-90	36-38	91-96.5	38.5-41	97.5-104	41.5-44.5	105-113	45-48.5	114-123
Sleeve	33.5	85	33.5	85	34	86.5	34	86.5	34.5	87.5
Waist	27-28.5	68.5-72.5	29-31	73.5-79	31.5-34	80-86.5	34.5-37.5	87.5-95.5	38-42	96.5-106.5
Hip	33.5-35	85-89	35.5-37.5	90-95.5	38-40.5	96.5-103	41-44	104-112	44.5-48	113-122
Inseam	31.5	80	31.5	80	32.5	82.5	33.5	85	33.5	85

	28		30		32		34		36		38
	IN	CM	IN	CM	IN	CM	IN	CM	IN	CM	IN	CM
Waist	27-28.5	68.5-72.5	29-30.5	73.5-77.5	31-32.5	78.5-82.5	33-34.5	83.5-87.5	35-36.5	88.5-92.5	37-38.5	93.5-97.5
Hip	33.5-35	85-89	35.5-37	90-94	37.5-39	95-99	39.5-41	100-104	41.5-43	105-109	43.5-45	110-114
Inseam	31.5	80	31.5	80	32.5	82.5	32.5	82.5	33.5	85	33.5	85

Gloves and Mittens

Size	Measurement
XS	6.75 - 7.25 in
S	7.25 - 7.75 in
M	7.75 - 8.25 in
L	8.25 - 8.75 in
XL	8.75 - 9.25 in
XXL	9.25 - 9.75 in

Sock

Size	US Men	US Women	EU Sizing	CM
S		4 - 6.5	34 - 37	21.0 - 23.5 cm
M	6 - 8.5	7 - 9.5	38 - 41	24 - 26.5 cm
L	9-11.5	10 - 12.5	42 - 45	27 - 29.5 cm

Women

Jackets and Hoodies

Size	Chest	Hip	Arm Length
XXS	31 - 32 in	32.5 - 34 in	29.5 in
XS	32.5 - 34 in	34.5 - 36 in	30 in
S	34.5 - 36 in	36.5 - 38 in	30.5 in
M	36.5 - 38.5 in	38.5 - 40.5 in	31 in
L	39 - 41.5 in	41 - 43.5 in	31.5 in
XL	42 - 45 in	44 - 47.5 in	31.5 in

Bottoms, Climbing Pants

Size	Waist	Hip	Inseam
XXS	23.5 - 25 in	32.5 - 34 in	29.5 in
XS	25.5 - 27 in	34.5 - 36 in	29.5 in
S	27.5 - 29 in	36.5 - 38 in	30.5 in
M	29.5 - 31.5 in	38.5 - 40.5 in	30.5 in
L	32 - 35 in	41 - 43.5 in	30.5 in
XL	35.5 - 39 in	44 - 47.5 in	30.5 in
XXL	39 - 42 in	48 - 51 in	30.5 in

Women's Apparel Sizing

	XXS		XS		S		M		L		XL
	IN	CM	IN	CM	IN	CM	IN	CM	IN	CM	IN	CM
Neck	13	33	13.5	34.5	14	35.5	14.5	36.5	15	38	16	40.5
Bust	31-32	78.5-81	32.5-34	82.5-86.5	34.5-36	87.5-91.5	36.5-38.5	92.5-98	39-41.5	99-105.5	42-45	106.5-114
Sleeve	29.5	75	30	76	30.5	77.5	31	79	31.5	80	31.5	80
Waist	23.5-25	59.5-63.5	25.5-27	65-68.5	27.5-29	69.5-74	29.5-31.5	75-80	32-35	81-89	35.5-39	90-99
Hip	32.5-34	87.5-91.5	34.5-36	87.5-91.5	36.5-38	92.5-96.5	38.5-40.5	97.5-103	41-43.5	104-110.5	44-47.5	111.5-120.5
Inseam	29.5	75	29.5	75	30.5	77.5	30.5	77.5	30.5	77.5	30.5	77.5

	2		4		6		8		10		12
	IN	CM	IN	CM	IN	CM	IN	CM	IN	CM	IN	CM
Waist	26-27	66-68.5	27-28	68.5-71	28-29	71-73.5	29-30	73.5-76	30-31	76-78.5	31-32.5	78.5-82.5
Hip	35-36	89-91.5	36-37	91.5-94	37-38	94-96.5	38-39	96.5-99	39-40	99-101.5	40-41.5	101.5-105.5
Inseam	29.5	75	30.5	77.5	30.5	77.5	30.5	77.5	30.5	77.5	30.5	77.5

Gloves and Mittens

Size	Measurement
XXS	5.75 - 6.25 in
XS	6.25 - 6.75 in
S	6.75 - 7.25 in
M	7.25 - 7.75 in
L	7.75 - 8.25 in

Sock

Size	US Men	US Women	EU Sizing	CM
S		4 - 6.5	34 - 37	21.0 - 23.5 cm
M	6 - 8.5	7 - 9.5	38 - 41	24 - 26.5 cm
L	9-11.5	10 - 12.5	42 - 45	27 - 29.5 cm

Men's/Women's Climbing Shoe Sizing

US MEN'S	US WOMEN'S	UK	EU
4	5	3	35.5
4.5	5.5	3.5	36
5	6	4	37
5.5	6.5	4.5	37.5
6	7	5	38
6.5	7.5	5.5	39
7	8	6	39.5
7.5	8.5	6.5	40
8	9	7	41
8.5	9.5	7.5	41.5
9	10	8	42
9.5	10.5	8.5	42.5
10	11	9	43
10.5	11.5	9.5	44
11		10	44.5
11.5		10.5	45
12		11	46
12.5		11.5	46.5
13		12	47
13.5		12.5	48
14		13	48.5
15		14	49.5

Men's/Women's Performance Footwear Sizing

US MEN'S	US WOMEN'S	UK	EU	MONDO
4	5.5	3	35.5	22
4.5	6	3.5	36	22.5
5	6.5	4	37	23
5.5	7	4.5	37.5	23.5
6	7.5	5	38	24
6.5	8	5.5	39	24.5
7	8.5	6	39.5	25
7.5	9	6.5	40	25.5
8	9.5	7	41	26
8.5	10	7.5	41.5	26.5
9	10.5	8	42	27
9.5	11	8.5	42.5	27.5
10	11.5	9	43	28
10.5	12	9.5	44	28.5
11	12.5	10	44.5	29
11.5	13	10.5	45	29.5
12		11	46	30
12.5		11.5	46.5	30.5
13		12	47	31
13.5		12.5	48	31.5
14		13	48.5	32
15		14	49.5	33

Traction Device

Size	Women's Shoes	Women's Boots	Men's Shoes	Men's Boots
Small	5-7.5 USW, 35-38.5 EU	4-6.5 USW, 35-38 EU	4-6.5 US, 35-38 EU	N/A
Med	8-10.5 USW, 39-42 EU	7-9.5 USW, 37.5-41 EU	7-9.5 US, 37.5-41 EU	6-8.5 US, 37.5-41 EU
Large	11-13.5 USW, 42.5-46 EU	10-12.5 USW, 41.5-44.5 EU	10-12.5 US, 41.5-44.5 EU	9-11.5 US, 41.5-44.5 EU
XL	N/A	N/A	13-15.5 US, 46.5-49.5 EU	12-14.5 US, 45-48.5 EU

Loading reviews...