30%+lighter
Featherlight Feel
Weighs over 30% less than STX’s Rival helmet, so you feel as quick in the fourth quarter as you did in the first.
Elevate your game and ascend to new heights with the STX Aero™—an advanced lacrosse helmet designed by the brand that invented the modern lacrosse stick. Developed in partnership with the best players and teams in the sport, the Aero helmet has been expertly engineered to maximize comfort and reduce weight, creating an aerodynamic and featherlight feeling unlike any other helmet on the field today.
Packed with features like climate-controlled ventilation ports, an odor-resistant liner, and an easy-to-customize fit system designed to fit most teen and adult heads, Aero offers a top-of-the-line experience for players at the top of their game. As the official helmet of NCAA lacrosse programs at Ohio State, UNC, Cornell, Tufts, and more, Aero also features an expanded CNVS™ coverage zone to allow teams to customize their kits with larger logos and custom decals.
The STX Aero helmet meets NOCSAE Standard, as certified by SEI (Safety Equipment Institute), and includes a shock absorbing D3O® material above the forehead that is designed to reduce transfer of force on impact.
KEY FEATURES
Balanced & Lightweight—Aerodynamically engineered to minimize weight, providing a featherlight feel on the field.
Climate Controlled—AEROFLO™ ventilation system features 11 vents to provide multi-directional air flow, while an odor-resistant liner repels moisture to prevent absorption and smell.
Easily Adjustable—Interactive FIT-SENSE™ click strap in the rear offers an easy-to-secure fit, while removable padding in the cheek and forehead allow for added comfort customizations.
Expanded Canvas—Increased CNVS™ zones give teams and players more room to add custom decals.
Universal Fit—Available in one size to fit most teens and adults. Maximum head circumference of 24”.
D3O® Protection—Features an innovative shock absorbing material from D3O® above the forehead, designed to reduce transfer of force on impact.
Certified Coverage—The STX Aero helmet meets NOCSAE Standard, as certified by SEI (Safety Equipment Institute)
STX Aero™ Helmet
Featherlight. Fresh air. All yours.
The Aero sheds weight without cutting corners on protection, keeps air moving when the game heats up, and gives you more room than ever to make it your own. Design yours in the builder above. Ordering for a whole team? See team pricing.
11vents
AEROFLO™ Ventilation
Eleven top and rear vents keep air moving through the shell, while an odor-resistant liner pushes sweat away.
Clickfit
FIT-SENSE™ Adjustment
Lock in a secure fit with the rear click strap, then fine-tune comfort with removable cheek and forehead pads.
XLdecal zones
CNVS™ Custom Zones
Bigger flat zones mean bigger logos, numbers and team graphics than most helmets have room for.
D3O®impact
D3O® Protection
Shock-absorbing D3O® material above the forehead helps reduce the force transferred on impact.
Your colors. Your call.
Every Aero is built to order, so any combo of shell, jaw, mask and strap is fair game. A few to get you started:
NOCSAE® Certified
Meets the NOCSAE standard, certified by SEI.
One Size, Wide Fit
Fits most teens and adults, up to a 24″ head.
Trusted by NCAA Programs
Official helmet of Ohio State, UNC, Cornell, Tufts and more.
Matte & Chrome Finishes
Go beyond gloss with premium matte and chrome shells.
Team orders
Outfitting a roster? Let’s talk.
Team helmet orders come with discounted team pricing and are handled one-on-one by the Sling It! team — not through the website. Tell us about your program and we’ll put together a quote.
- Discounted team pricingVolume pricing on full-roster orders
- One point of contactWork directly with our team from quote to delivery
- Built around your colorsWe’ll help spec shell, jaw, mask and strap to match your program
- More than helmetsCustom team gloves, bags and team stores, too
Custom Aero FAQ
How long does a custom STX Aero take?
We send your order to STX within 1 business day. STX builds it in up to 4 weeks, and your shipping choice only starts once the helmet ships, so faster shipping won’t shorten the build time.
Can I return or exchange a custom helmet?
Custom helmets are built to order and final sale. If something’s wrong, contact us and we’ll work to make it right. See our custom helmet policy.
What size is the STX Aero?
One size fits most teens and adults, up to a 24″ head. Our Belmont, Danville and San Rafael stores keep the Aero in stock, so you can try one on before you order.
Do you offer team pricing on custom Aero helmets?
Yes. Team orders get discounted pricing and are handled directly by our team, not through the website. Start a team sales inquiry for a quote.
Is the STX Aero certified?
Yes. It meets the NOCSAE® standard and is certified by SEI.
Do matte or chrome finishes cost extra?
Only chrome shells carry an upcharge, shown in the builder as you design. Matte finishes and all other colors are included in the price.
Up to 4 weeks build time on custom helmets
Free shipping on orders over $99
Questions? Visit a store or contact us