What are some popular brands for kids' bike helmets at REI?

The top brands for kids' bike helmets include: Smith Lazer Black Diamond Giro Thousand Browse our selection of top outdoor gear and apparel brands.

How can I earn a Co-op Member Reward on my kids' bike helmets purchase?

REI Co-op Members get 10% back annually on every eligible purchase, including most full-priced kids' bike helmets. (10% is typical but not guaranteed.) To earn or redeem rewards, buy a one-time $30 lifetime membership, or sign in as a member. See details about the Co-op Member Reward .

loaded 18 results

Kids' Bike Helmets

(18 products)

Products (18)

Sort: Best Match

Sale Ends Sep 1
GiroScamp Mips II Bike Helmet - Kids'
$56.19 - $63.69
Save 25%
compared to $74.95 - $84.95
9 reviews with an average rating of 4.4 out of 5 stars
Helmet Style:
Recreational Cycling
Weight:
0.55 to 0.57 lbs
Featured Tech:
Mips
Sale Ends Sep 1
Top Rated
GiroFixture Mips II Bike Helmet - Kids'
$63.69
Save 25%
compared to $84.95
13 reviews with an average rating of 4.6 out of 5 stars
Helmet Style:
Mountain Bike
Weight:
0.72 lbs
Featured Tech:
Mips
Top Rated
SmithWilder Jr. Mips Bike Helmet - Kids'
$54.73
Save 27%
compared to $75.00
Members use code LABORDAY2025 for an extra 20% off at REI Outlet
17 reviews with an average rating of 4.9 out of 5 stars
Helmet Style:
Mountain Bike
Weight:
0.6 lbs
Featured Tech:
Mips
REI OUTLET
Sale Ends Sep 1
Top Rated
woomBike Helmet - Kids'
$55.89
Save 20%
compared to $69.95
40 reviews with an average rating of 4.8 out of 5 stars
Helmet Style:
Recreational Cycling
Weight:
0.62 to 0.64 lbs
woomREADY Helmet - Kids'
$99.90
1 reviews with an average rating of 4.0 out of 5 stars
Helmet Style:
Road Bike
Weight:
0.62 to 0.66 lbs
Sale Ends Sep 1
ThousandJr. Bike Helmet - Toddlers'
$36.69
Save 25%
compared to $49.00
0 reviews
Helmet Style:
Recreational Cycling
Weight:
0.49 lbs
SmithSidekick Jr. Mips Bike Helmet - Kids'
$95.00
2 reviews with an average rating of 5.0 out of 5 stars
Helmet Style:
Mountain Bike
Weight:
0.68 lbs
Featured Tech:
Mips
SmithZip Jr. Mips Bike Helmet - Kids'
$54.73
Save 27%
compared to $75.00
Members use code LABORDAY2025 for an extra 20% off at REI Outlet
0 reviews
Helmet Style:
Road Bike
Weight:
0.6 lbs
Featured Tech:
Mips
REI OUTLET
Sale Ends Sep 1
LazerNutz 2.0 KinetiCore Bike Helmet - Kids'
$44.99
Save 25%
compared to $60.00
0 reviews
Helmet Style:
Recreational Cycling
Weight:
0.55 lbs
Sale Ends Sep 1
ThousandJr. Bike Helmet - Kids'
$44.19
Save 25%
compared to $59.00
3 reviews with an average rating of 3.7 out of 5 stars
Helmet Style:
Recreational Cycling
Weight:
0.86 lbs
Sale Ends Sep 1
LazerPnut 2.0 KinetiCore Bike Helmet - Toddlers'
$44.99
Save 25%
compared to $60.00
0 reviews
Helmet Style:
Recreational Cycling
Weight:
0.53 lbs
SmithWilder Jr. Mips Bike Helmet - Kids'
$46.73
Save 37%
compared to $75.00
Members use code LABORDAY2025 for an extra 20% off at REI Outlet
2 reviews with an average rating of 1.0 out of 5 stars
Helmet Style:
Mountain Bike
Weight:
0.6 lbs
Featured Tech:
Mips
REI OUTLET
Top Rated
Black DiamondCapitan Climbing/Bike Helmet - Kids'
$69.95
11 reviews with an average rating of 4.5 out of 5 stars
Helmet Style:
Recreational Cycling, Climb
Weight:
0.78 lbs
Sale Ends Sep 1
LazerFinch KinetiCore Bike Helmet - Kids'
$63.69
Save 25%
compared to $85.00
2 reviews with an average rating of 5.0 out of 5 stars
Helmet Style:
Recreational Cycling
Weight:
0.71 lbs
Featured Tech:
KinetiCore
PetzlPicchu Climbing/Cycling Helmet - Kids'
$69.95
7 reviews with an average rating of 4.3 out of 5 stars
Helmet Style:
Recreational Cycling, Climb
Weight:
0.73 lbs
SmithZip Jr. Mips Bike Helmet - Kids'
$54.73
Save 27%
compared to $75.00
Members use code LABORDAY2025 for an extra 20% off at REI Outlet
0 reviews
Helmet Style:
Road Bike
Weight:
0.6 lbs
Featured Tech:
Mips
REI OUTLET
Black DiamondCapitan Mips Climbing/Bike Helmet - Kids'
$99.95
2 reviews with an average rating of 5.0 out of 5 stars
Helmet Style:
Recreational Cycling, Climb
Weight:
0.84 lbs
Featured Tech:
Mips
Sale Ends Sep 1
LazerPnut KinetiCore Bike Helmet - Toddlers'
$37.49
Save 25%
compared to $50.00
3 reviews with an average rating of 3.3 out of 5 stars
Helmet Style:
Recreational Cycling
Weight:
0.53 lbs
Featured Tech:
KinetiCore