Discover more like Bell 4Forty Air MIPS

X-Large 61-65

Models listed below are the current selection of XL models available from the Bell Giro ranges.

BELL HELMET 4Forty MIPS

All-mountain value - optional integrated MIPS, Float Fit, Sweat Guide, adjustable visor, full hard shell - the 4Forty is ready for anything the trail throws

BELL BLACKBURN GRID REAR HELMET LIGHT Compatible with all Falcon XR and XRV helmets, this eye-catching light faces rearward and sits high on your head to make you just a little more visible to cars when the sun goes down. BE MORE VISIBLE All Falcon XR and XRV helmets are compatible with the Blackbur...

X-Large 61-65

When your young rider is dedicated to the dirt, you need gear that keeps pace with their skill set. The Smith Wilder Jr. mountain bike helmet combines the enhanced angle impact protection of MIPS with a lightweight, ventilated design just like our adult helmets. 21 fixed vents keep the air flowing a...

When your young rider is dedicated to the dirt, you need gear that keeps pace with their skill set. The Smith Wilder Jr. mountain bike helmet combines the enhanced angle impact protection of MIPS with a lightweight, ventilated design just like our adult helmets. 21 fixed vents keep the air flowing a...

X-Large 61-65

When your young rider is dedicated to the dirt, you need gear that keeps pace with their skill set. The Smith Wilder Jr. mountain bike helmet combines the enhanced angle impact protection of MIPS with a lightweight, ventilated design just like our adult helmets. 21 fixed vents keep the air flowing a...

When your young rider is dedicated to the dirt, you need gear that keeps pace with their skill set. The Smith Zip Jr. mountain bike helmet combines the enhanced angle impact protection of MIPS with a lightweight, ventilated design just like our adult helmets. 21 fixed vents keep the air flowing as k...

Ready, set, send. This next generation of our award-winning Smith Forefront mountain bike helmet has your back (and front, and sides) thanks to MIPS and complete Koroyd impact protection. Designed to work with goggles or sunglasses, the helmet vents warm air, eliminating foggy lenses so you'll feel ...

Description Designed to meet riders needs without any compromises, the new Spark delivers fit, function, safety and style. Featuring a sleek design with extended coverage and an integrated visor, the Spark backs up clean design and its well-ventilated shape with a great fit and the enhanced protecti...

When your young rider is dedicated to the dirt, you need gear that keeps pace with their skill set. The Smith Wilder Jr. mountain bike helmet combines the enhanced angle impact protection of MIPS with a lightweight, ventilated design just like our adult helmets. 21 fixed vents keep the air flowing a...

Ready, set, send. This next generation of our award-winning Smith Forefront mountain bike helmet has your back (and front, and sides) thanks to MIPS and complete Koroyd impact protection. Designed to work with goggles or sunglasses, the helmet vents warm air, eliminating foggy lenses so you'll feel ...

SANCTION 2 DLX MIPS Built to be as at home on the jump line as it is in the BMX start gate, the Bell Sanction 2 DLX Mips was designed to rule whatever terrain gets in its way. BORN ROWDY Featuring bold new colorways, sleek ID, and technical features borrowed from our industry-leading Full-10 platfor...

When your young rider is dedicated to the dirt, you need gear that keeps pace with their skill set. The Smith Wilder Jr. mountain bike helmet combines the enhanced angle impact protection of MIPS with a lightweight, ventilated design just like our adult helmets. 21 fixed vents keep the air flowing a...

With features like integrated Mips and an easy Ergo Fit dial, the Nomad 2 Mips represents what bicycling is really about: the freedom of getting on your bike and exploring. RIDE CONFIDENT The Nomad 2 Mips meets any aspiring trail riders needs without compromising fit, function, style, or safety. Wit...

CERTIFICATION COMPLIES WITH THE US CPSC SAFETY STANDARD FOR BICYCLE HELMET FOR PERSONS AGE 5 AND OLDER EU: CE EN1078

THE ALL-MOUNTAIN ADVENTURE LEADER An updated classic. Already one of our most popular trail helmets of all time, the Montaro Mips II now benefits from the Roc Loc 5 Air Mips System. This sleek design integrates 2-way fit and stability adjustment with the Mips brain protection system, for an added me...

You earn your ride through the climb, but you're really in it for the downhill. Our Smith Session helmet is made for the all-mountain rider that wants speed and style in one protective package. The ultralight feel and innovative protection of Koroyd in strategic, zonal impact areas let you bomb and ...