Eclipse Pro Helmet

Sage / M

$549.99

Eclipse Pro Helmet

$549.99

Taxes included.

ColorSage

Size S M L

Engineered for riders obsessed with speed, the Eclipse Pro is designed to win, blending our most advanced aerodynamics with category-leading protection and all-day comfort.

From breakaway victories at the Tour de France to record-setting wins at Leadville Trail 100, the Eclipse Pro is advanced engineering for riders obsessed with speed. The result of deep collaboration with the world's fastest pros, endlessly refined with CFD in the Giro lab and then proven in the windtunnel, the Eclipse Pro is 17% faster than the legendary Eclipse. With superior protection from Spherical Technology powered by Mips® and Aura II reinforcement, all-day cooling power and comfort from 15 Wind Tunnel vents and the DryCore sweat management system brow pad, and an ultra light weight that rivals the lightest full-vented road helmets, the Eclipse Pro is designed to win.

17% faster than current model.
Designed using CFD to optimize aerodynamics.
Validated by wind tunnel testing.
15 vents optimized for cooling and aerodynamics.
Front center vent designed to split air to the forehead and over the brow for aerodynamic efficiency.

Size Chart

These size charts and conversions are meant to serve as a guide. We recommend you try-on before riding to ensure full comfort and performance.

BIKE HELMET SIZE GUIDE

HOW TO MEASURE YOUR SIZE

Wrap a measuring tape around your head, keeping the tape level from front to back. Note the measurement and reference the Size Guide.

Note: Make sure the helmet fits with a little room when the fit system is loose, and sits low enough to protect your forehead without hindering your vision. Once you’ve got the right size, you can adjust the fit.

ADULT SUPER FIT SIZE	CIRCUMFERENCE
S	51 - 55 cm
M	55 - 59 cm
L	59 - 63 cm
XL	63 - 65 cm

YOUTH SIZE	CIRCUMFERENCE
XS (Scamp Model)	45 - 49 cm
S (Scamp Model)	49 - 53 cm
XS (Dime Model)	47 - 51 cm
S (Dime Model)	51 - 55 cm
Universal Child	47 - 54 cm
Universal Youth (Ages 5+)	50 - 57 cm

ADULT SUPER FIT FULL FACE	CIRCUMFERENCE
S	51 - 53 cm
M	51 - 55 cm
L	55 - 59 cm
XL	59 - 63 cm

ADULT UNIVERSAL	CIRCUMFERENCE
Women Adult	50 - 57 cm
Unisex	54 - 61 cm
Extra Large	58 - 65 cm

GLOVES SIZE GUIDE

MEASURING YOUR HAND FOR THE BEST FIT

You can measure the length and width of your hand as illustrated above, and use the Size Guide to determine your size.1. Wrap the tape measure around your hand at the widest part of the palm, and lightly close your hand to get your Hand Width measurement.2. Once you have that measurement recorded, use a tape measure to determine the length of your hand from the tip of your longest finger to the base of your palm at the wrist. This is your Hand Length measurement.3. You can then compare the measurements of your hand with the data supplied in the Size Guide to determine the best fitting size for you..

MEN'S SIZE	HAND WIDTH	HAND LENGTH
XS (6)	6.3 - 7” / 160 - 178 mm	5.9 - 6.5” / 150 - 164 mm
S (7)	7” / 179 - 200 mm	6.5 - 7” / 165 - 179 mm
M (8)	8 - 8.6” / 201 - 219 mm	7 - 7.6” / 180 - 194 mm
L (9)	8.7 - 9” / 220 - 234 mm	7.7 - 8” / 195 - 204 mm
XL (10)	9.25 - 9.8” / 235 - 249 mm	8 - 8.6” / 205 - 219 mm
XXL (11)	9.85 - 10” / 250 - 265 mm	8.7 - 9.25” / 220 - 235 mm
XXXL (12)	10.4 - 10.6” / 265 - 270 mm	9.25 - 9.6” / 235 - 245 mm

WOMEN'S SIZE	HAND WIDTH	HAND LENGTH
S (6)	6 - 6.7” / 155 - 169 mm	6.3 - 6.7” / 160 - 169 mm
M (7)	6.7 - 7.4” / 170 - 189 mm	6.7 - 7.2” / 170 - 183 mm
L (8)	7.4 - 8” / 190 - 204 mm	7.3 - 7.7” / 185 - 195 mm
XL (9)	8 - 8.3” / 205 - 210 mm	7.7 - 8” / 196 - 205 mm

YOUTH SIZE	HAND WIDTH	HAND LENGTH
XS (3)	5.2 - 5.6” / 133 - 142 mm	5.9 - 6” / 150 - 154 mm
S (4)	5.6 - 5.9” / 143 - 152 mm	6 - 6.3” / 155 - 159 mm
M (5)	6 - 6.4” / 153 - 162 mm	6.3 - 6.5” / 160 - 165 mm
L (6)	6.4 - 6.8” / 163 - 172 mm	6.5 - 6.7” / 165 - 169 mm

SOCK SIZE GUIDE

SOCK SIZE	EU SHOE	MENS US SHOE
S	36 - 39	4 - 6.5
M	40 - 42	7.5 - 9
L	43 - 45	9.5 - 11
XL	46 - 48	12 - 13.5

FOOTWEAR SIZE CONVERSIONS

EU SIZE	US MENS	US WOMENS
36	-	5
37	-	6
37.5	-	6.5
38	-	6.5
38.5	-	7
39	6.5	7.5
39.5	7	8
40	7.5	8.5
40.5	7.5	8.5
41	8	9
41.5	8.5	9.5
42	9.5	10.5
42.5	9.5	10.5
43	9.5	10.5
43.5	10	-
44	10.5	-
44.5	11	-
46	12	-
46.5	12.5	-
47	13	-
48	13.5	-
49	14	-
50	15	-