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Home Bicycle Helmets Downhill Troy Lee Designs D4 Composite MIPS Stealth Downhill Helmet

-20%

Troy Lee Designs D4 Composite MIPS Stealth Downhill Helmet

from Troy Lee Designs

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

£377.60

You save 20%

£302.08

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

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9 stores in Germany

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Description
Size chart

Description

Troy Lee Designs D4 Composite MIPS Stealth Downhill Helmet

D4 reigns king atop downhill podiums and freeride events across the globe. Available in carbon and composite, details are what makes the D4 the most coveted full-face in mountain biking. Prioritizing safety while balancing weight through premium construction and materials, D4 incorporates MIPS protection with an EPP chin bar and anatomical cheek pads with emergency release.

Features:

aerospace fiberglass composite shell
featuring MIPS Brain Protection System - a helmet integrated, low friction layer designed to reduce rotational motion transferred to the brain from angled impacts to the head
ventilation channels work in unison with the headliner to promote airflow through the helmet
collarbone suspension system
innovative break-away visor screws
in-mold PC around vent openings and exposed EPS increases strength and durability
Quick Release XT2 3D cheek pads and X-Static / XT2 washable liner create an optimized fit
comes with a TLD drawstring helmet bag to help keep your helmet looking great

Specifications:

Sizes: XS - XXL
Closure system: Double-D
Safety standard: CPSC 1203, CE EN1078, ASTM F1952 - DH, ASTM 2032 – BMX
Weight: approx. 1050 g

Contents:

1 x Troy Lee Designs D4 Composite MIPS Stealth Downhill Helmet
1 x helmet bag

Additional product information

declarationofconformity	Download
Buckle	Double-D

How to take correct measurements »

Helmets

SE2 & Air
Ordering size	XS	S	M	L	XL	2XL
Head circumference (cm)	53-54	54-56	56-58	58-60	60-62	62-63

D2
Ordering size	XS/S	M/L	XL/2XL
Head circumference (cm)	53-55	56-59	60-62

D3
Ordering size	XS	S	M	L	XL	2XL
Head circumference (cm)	52-53	54-55	56-57	58-69	60-62	63-65

Knee protectors

Knee protectors
Ordering size	S	M	L	XL	2XL
Thigh circumference (cm)	37-43	43-49,5	49,5-57	57-65	57-76
Calf circumference (cm)	29-33	33-37	37-42	42-47	47-56
Knee circumference (cm)	29-33	33-38	38-43	43-48	48-56

Trousers

Kids – Grand Prix pants relaxed fit
Ordering size	18	20	22	24	26	28
Waist circumference (cm)	41	46	51	56	61	66
Inside leg length (cm)	44	49	53	56	59	61
Outer leg length (cm)	63	70	73	78	83	87

Kids – Grand Prix pants stretched fit
Ordering size	18	20	22	24	26	28
Waist circumference (cm)	51	56	61	66	71	76
Inside leg length (cm)	44	49	53	56	59	61
Outer leg length (cm)	63	70	73	78	83	87

Girls – Moto shorts
Ordering size	S (3/4)	M (5/6)	L (7/8)	XL (9/10)
Waist circumference (relaxed fit) (cm)	73.5	78.5	84	89
Waist circumference (streched fit) (cm)	78.5	84	89	94
Inside leg length (cm)	29	31	32	34
Hip circumference (cm)	98	103	108	113

Girls – Grant Prix pants
Ordering size	3/4	5/6	7/8	9/10	11/12
Waist circumference (relaxed fit) (cm)	74	79	84	89	94
Waist circumference (stretched fit) (cm)	79	84	89	94	99
Inside leg length (cm)	79	80	82	82	82
Outer leg length (cm)	104	105	107	107	107

Girls – Rev pants
Ordering size	3/4	5/6	7/8	9/10	11/12
Waist circumference (relaxed fit) (cm)	70	74	79	84	89
Waist circumference (stretched fit) (cm)	75	79	84	89	94
Inside leg length (cm)	84	85	85	85	86
Outer leg length (cm)	103	103	103	103	107

Jeans
Ordering size	30-32	34-36	38-40
Waist circumference (relaxed fit) (cm)	76-81	83-91	96-102
Inside leg length (cm)	79	81	84

Men – shorts SE, SE PRO, GP & GP AIR
Ordering size	28	30	32	34	36	38	40	42	44
Hip width (relaxed fit) (cm)	73.5	78.5	84	89	94	99	104	109	114.5
Hip width (stretched fit) (cm)	84	86.5	91.5	96.5	101.5	106.5	112	117	122
Inside leg length (cm)	77.5	78.5	81.5	82.5	85	86.5	89	91.5	91.5
Outer leg length (cm)	98	100.5	101.5	104	105.5	108	110.5	112	114.5
Knee width (cm)	28	29	30.5	31	32	33	34.5	35	36

Jerseys

Teens – SE, SE PRO, GP, GP AIR & Midnight
Ordering size	XS	S	M	L	XL
Chest width (cm)	35.5	39.5	43	47	51
Front length (cm)	58.5	61	63.5	66	68.5
Sleeve length (cm)	56	61	66	71	76

Men – SE, SE PRO, GP, GP AIR & Midnight
Ordering size	S	M	L	XL	2XL	3XL
Chest width (cm)	53.5	56	58.5	61	65	67.5
Front length (cm)	71	73.5	76	78.5	81	83.5
Sleeve length (cm)	83.5	89	94	96.5	99	99

Men – Skyline
Ordering size	S	M	L	XL	2XL
Chest width (cm)	56	58.5	61	63.5	66
Front length (cm)	62	63.5	66	68.5	71
Sleeve length (cm)	38.5	39.5	40	40.5	41.5

Men - Ruckus
Ordering size	S	M	L	XL	2XL
Chest width (cm)	56	58.5	61	63.5	66
Front length (cm)	62	63.5	66	68.5	71
Sleeve length (cm)	57	58	58.5	59	59.5

Men – Ace
Ordering size	S	M	L	XL
Chest width (cm)	48.5	51	53.5	56
Front length (cm)	55.5	57	59	61
Sleeve length (cm)	34.5	35.5	37	38

Men – Sprint
Ordering size	XS	S	M	L	XL	2XL
Chest width (cm)	51	53.5	56	58.5	61	65
Front length (cm)	66	68.5	71	73.5	76	78.5
Sleeve length (cm)	78.5	81.5	86.5	91.5	94	96.5

	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

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