Helmets

Decathlon offers a wide range of helmets designed for optimal safety and comfort during sports activities. With options for cycling, skiing, skating, and more, our helmets provide top-of-the-line protection for athletes of all levels. Explore our collection today and find the right helmet for your sport.
127 items
VAN RYSEL RoadR 500 Road Cycling Helmet - Black
VAN RYSEL RoadR 500 Road Cycling Helmet - White
VAN RYSEL RoadR 500 Road Cycling Helmet - Neon Yellow
Gallery item 1 out of 3
VAN RYSEL RoadR 500 Road Cycling Helmet - Black
Rate: 4.6 stars, 2991 votes
3 colors
£29.99
Out of stock
VAN RYSEL Road Cycling Helmet RCR MIPS - Blue
VAN RYSEL Road Bike Helmet RCR MIPS - White
Gallery item 1 out of 2
VAN RYSEL Road Cycling Helmet RCR MIPS - Blue
2 colors
£79.99
VAN RYSEL Road Cycling Helmet Aerofit 900 - Black/Yellow
VAN RYSEL RoadR 900 Road Cycling Helmet - Blue
VAN RYSEL Cycling Helmet Racer - Sand
VAN RYSEL Racer Road Cycling Helmet - Black
Gallery item 1 out of 4
VAN RYSEL Road Cycling Helmet Aerofit 900 - Black/Yellow
Rate: 4.4 stars, 2151 votes
4 colors
£39.99
ROCKRIDER Mountain Bike Helmet EXPL 500 - Burgundy
ROCKRIDER Mountain Bike Helmet EXPL 500 - Turquoise
ROCKRIDER Mountain Bike Helmet EXPL 500 - Green
ROCKRIDER Mountain Biking Helmet EXPL 500 - Neon Orange
ROCKRIDER Adult Mountain Bike Helmet EXPL 500 - Pastel Blue
ROCKRIDER Adult Mountain Bike Helmet Expl 500 - Green
ROCKRIDER Mountain Bike Helmet EXPL 500 - Black
ROCKRIDER Mountain Biking Helmet EXPL 500 - Pink Ombre
ROCKRIDER Mountain Bike Helmet EXPL 500 - Faded Blue
ROCKRIDER Mountain Biking Helmet EXPL 500 - Neon Yellow
ROCKRIDER Mountain Bike Helmet EXPL 500 - Yellow
ROCKRIDER Mountain Bike Helmet EXPL 500 - Graphic Blue
Gallery item 1 out of 12
ROCKRIDER Mountain Bike Helmet EXPL 500 - Burgundy
Rate: 4.7 stars, 7107 votes
12 colors
£29.99
Out of stock
ROCKRIDER Mountain Bike Helmet EXPL 50 - Black
ROCKRIDER Mountain Bike Helmet EXPL 50 - Black
Rate: 4.5 stars, 295 votes
£12.99
BTWIN 100 City Cycling Helmet - Black
BTWIN 100 City Cycling Helmet - Black
Rate: 4.6 stars, 2207 votes
£14.99
OLAIAN Helmet for surfing. Sky blue
OLAIAN Helmet for surfing.yellow
OLAIAN Helmet for surfing. black
Gallery item 1 out of 3
OLAIAN Helmet for surfing. Sky blue
Rate: 4.3 stars, 127 votes
3 colors
£34.99
ROCKRIDER Mountain Bike Helmet EXPL 100 - White
ROCKRIDER Mountain Bike Helmet EXPL 100 - Blue
Gallery item 1 out of 2
ROCKRIDER Mountain Bike Helmet EXPL 100 - White
Rate: 4.6 stars, 300 votes
2 colors
£19.99
VAN RYSEL Road Cycling Helmet RCR - Black
VAN RYSEL Road Cycling Helmet RCR - Black
Rate: 4.2 stars, 12 votes
£59.99
VAN RYSEL Road Cycling Helmet RoadR 500 MIPS - Khaki
VAN RYSEL Road Cycling Helmet RoadR 500 MIPS - Black
Gallery item 1 out of 2
VAN RYSEL Road Cycling Helmet RoadR 500 MIPS - Khaki
Rate: 4.3 stars, 196 votes
2 colors
£54.99
VAN RYSEL RoadR 100 Cycling Helmet - Black
VAN RYSEL RoadR 100 Cycling Helmet - Black
Rate: 4.3 stars, 1153 votes
£19.99
WAKEBOARDING Water sports helmet - 500 Khaki
WAKEBOARDING Water sports helmet - 500 Yellow
WAKEBOARDING Water sports helmet - 500 Black
Gallery item 1 out of 3
WAKEBOARDING Water sports helmet - 500 Khaki
Rate: 4.7 stars, 41 votes
3 colors
£44.99£57.99
KOOKABURRA Kookaburra Cricket Neck Protector Helmet Adaptor
KOOKABURRA Kookaburra Cricket Neck Protector Helmet Adaptor
£17.99
SIMOND Canyoning helmet dual certification white water and mountain HEL 500
SIMOND Canyoning helmet dual certification white water and mountain HEL 500
Rate: 3.8 stars, 8 votes
£54.99
7IDP 7iDP Project 23 ABS Full Face Helmet - Black
7IDP 7iDP Project 23 ABS Full Face Helmet - Blue White
Gallery item 1 out of 2
7IDP 7iDP Project 23 ABS Full Face Helmet - Black
2 colors
Sold and shipped by Premium Cycle Brands
From £99.99£129.99
GRAY-NICOLLS Ultimate Helmet, Maroon
GRAY-NICOLLS Ultimate Helmet, Green
GRAY-NICOLLS Ultimate Helmet, Navy
Gallery item 1 out of 3
GRAY-NICOLLS Ultimate Helmet, Maroon
3 colors
Sold and shipped by Bowls4u T/A 4U Trading Group
£75.03
7IDP 7iDP M1 Full Face Helmet Green
7IDP 7iDP M1 Full Face Helmet Green
Sold and shipped by Premium Cycle Brands
From £79.99£99.99
7IDP 7iDP M1 Full Face Helmet Grey
7IDP 7iDP M1 Full Face Helmet Grey
7IDP 7iDP M1 Full Face Helmet Black
7IDP 7iDP M1 Full Face Helmet Black
Gallery item 1 out of 4
7IDP 7iDP M1 Full Face Helmet Grey
4 colors
Sold and shipped by Premium Cycle Brands
£87.99
GRAY-NICOLLS Ultimate 360 Helmet, Navy
GRAY-NICOLLS Ultimate 360 Helmet, Maroon
GRAY-NICOLLS Ultimate 360 Helmet, Green
Gallery item 1 out of 3
GRAY-NICOLLS Ultimate 360 Helmet, Navy
3 colors
Sold and shipped by Bowls4u T/A 4U Trading Group
£84.35
CCM CCM Super Tacks X Hockey Helmet
CCM CCM Super Tacks X Hockey Helmet
Sold and shipped by Willies
£467.99
CCM CCM Tacks 210 Helmet Combo
CCM CCM Tacks 210 Helmet Combo
Gallery item 1 out of 2
CCM CCM Tacks 210 Helmet Combo
2 colors
Sold and shipped by Willies
£159.99
CCM CCM Tacks 70 Helmet Combo
CCM CCM Tacks 70 Helmet Combo
CCM CCM Tacks 70 Helmet Combo
CCM CCM Tacks 70 Helmet Combo
Gallery item 1 out of 4
CCM CCM Tacks 70 Helmet Combo
4 colors
Sold and shipped by Willies
£104.99
WARRIOR Warrior Covert CF100 Hockey Helmet
WARRIOR Warrior Covert CF100 Hockey Helmet
Sold and shipped by Willies
£137.99£152.99
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT PURPLE
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT PURPLE
Sold and shipped by J & R Sports Limited
£49.95
S1 HELMETS S1 RETRO LIFER e-HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - WHITE GLOSS
S1 HELMETS S1 RETRO LIFER e-HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - WHITE GLOSS
Sold and shipped by J & R Sports Limited
£79.95
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT BLACK/PINK STRAP
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT BLACK/GREEN STRAP
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT BLACK/RED STRAP
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT BLACK/YELLOW STRAP
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT BLACK/PURPLE STRAP
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT BLACK/ORANGE STRAP
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT BLACK/CYAN STRAP
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT BLACK/GREY STRAP
Gallery item 1 out of 8
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT BLACK/PINK STRAP
8 colors
Sold and shipped by J & R Sports Limited
£49.95
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT LIGHT GREY
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT LIGHT GREY
Sold and shipped by J & R Sports Limited
£49.95
S1 HELMETS S1 MINI LIFER CHILDS HELMET – MULTI & HIGH-IMPACT CERTIFIED - BRIGHT PURPLE
S1 HELMETS S1 MINI LIFER CHILDS HELMET – MULTI & HIGH-IMPACT CERTIFIED - BRIGHT PURPLE
Sold and shipped by J & R Sports Limited
£46.95
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT SLATE BLUE
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT SLATE BLUE
Sold and shipped by J & R Sports Limited
£49.95
S1 HELMETS S1 LIFER VISOR HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED – BLACK GLOSS
S1 HELMETS S1 LIFER VISOR HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED – BLACK GLOSS
Sold and shipped by J & R Sports Limited
£109.95
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - BLACK/WHITE CHECKER
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - BLACK/WHITE CHECKER
Sold and shipped by J & R Sports Limited
£51.95
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT YELLOW
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - MATT YELLOW
Sold and shipped by J & R Sports Limited
£49.95
S1 HELMETS S1 MINI LIFER CHILDS HELMET – MULTI & HIGH-IMPACT CERTIFIED - HOT PINK GLOSS
S1 HELMETS S1 MINI LIFER CHILDS HELMET – MULTI & HIGH-IMPACT CERTIFIED - HOT PINK GLOSS
Sold and shipped by J & R Sports Limited
£46.95
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - WATERMELON
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - WATERMELON
Sold and shipped by J & R Sports Limited
£53.95
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - PINK GLOSS CHECKER
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - PINK GLOSS CHECKER
Sold and shipped by J & R Sports Limited
£51.95
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - SCOOT2STREET COLLAB
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - SCOOT2STREET COLLAB
Sold and shipped by J & R Sports Limited
£29.95£55.95
S1 HELMETS S1 MINI LIFER CHILDS HELMET – MULTI & HIGH-IMPACT CERTIFIED - LAGOON GLOSS
S1 HELMETS S1 MINI LIFER CHILDS HELMET – MULTI & HIGH-IMPACT CERTIFIED - LAGOON GLOSS
Sold and shipped by J & R Sports Limited
From £46.95
S1 HELMETS S1 LIFER VISOR HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED – BLOOD RED
S1 HELMETS S1 LIFER VISOR HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED – BLOOD RED
Sold and shipped by J & R Sports Limited
£109.95
S1 HELMETS S1 MINI LIFER CHILDS HELMET – MULTI & HIGH-IMPACT CERTIFIED - WHITE GLOSS
S1 HELMETS S1 MINI LIFER CHILDS HELMET – MULTI & HIGH-IMPACT CERTIFIED - WHITE GLOSS
Sold and shipped by J & R Sports Limited
£46.95
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - GOLD MIRROR
S1 HELMETS S1 LIFER HELMET - MULTI-IMPACT & HIGH-IMPACT CERTIFIED - GOLD MIRROR
Sold and shipped by J & R Sports Limited
£58.95