MEMBERSHIP
Earn up to 10% back in rewards. Learn more. Join Free.
LOWEST PRICE GUARANTEE
Find a better price? We’ll beat it by 5%. See our Price Match Policy.
The Bell Sidetrack II MIPS Bike Helmet is a seriously protective helmet for little riders tackling big trails. With expanded coverage and an integrated MIPS harness, this helmet doesn't mess around when it comes to safety. Plus, it has 14 big vents and Sweat Guide™ pad design to keep things cool and breezy on long rides.
Fusion In-Mold Polycarbonate Shell – A process pioneered by Bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet.
Ergo Fit – Sleek, easy to use dial system for one-handed adjustments
14 Vents
Sweat Guide™ – Sweat Guide™ pad design pulls moisture away from brow pad and away from eyewear.
MIPS®-Equipped – MIPS stands for Multi-Directional Impact Protection System, which is a leading slip-plane technology inside the helmet designed to reduce rotational forces that can result from certain impacts.
No-Twist Tri-Glides™ – Quick-adjust fasteners help keep straps flat and properly positioned.
Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older