Fly Racing WERX-R Adult Carbon BMX/MTB Helmet

The FLY Racing WERX-R Carbon Fiber Helmet is built for riders who demand pro-level protection without compromise. At its core is a 12K carbon fiber shell and triple-density EPS that combine lightweight strength with progressive protection. RHEON® Energy Cells and the AIS are engineered to protect you. With True Functional Ventilation (TFV) channels, a CoolMax removable liner and quick-release cheek pads, the WERX-R keeps you comfortable and race-ready all day. Whether you’re charging downhill, railing enduro lines, or hitting the BMX track, the WERX-R meets the certifications serious riders require (CPSC, CE EN1078, ASTM F1952/F2032) and fits precisely with two shell sizes and four EPS thicknesses. Goggles fit cleanly behind the visor; titanium-plated visor rivets add durability and style. Choose the WERX-R for carbon-level stiffness, advanced impact materials, and race-ready fit. See the size chart, watch our tech demo video, and check the Q&A for fit tips — then hit the trail with confidence.

• PRO-GRADE ROTATIONAL PROTECTION — 12K carbon fiber shell with RHEON Cells and AIS for downhill & BMX impacts. Certified to ASTM F1952 (DH), CPSC and CE EN1078 standards for racing-level protection.

• LIGHTWEIGHT CARBON CONSTRUCTION — Carbon composite and triple-density EPS deliver a high-strength, low-mass helmet (~930 g, size M) so you stay agile on steep descents without sacrificing protection. Perfect for DH, BMX and big-air runs.

• TRUE FUNCTIONAL VENTILATION (TFV) — Engineered intake channels through aligned EPS vents push airflow across your head and out rear exhausts — keeps you cooler on long climbs and technical descents while maintaining structural integrity.

• COMFORT + SAFETY FEATURES — CoolMax® removable, washable liner and quick-release cheek pads for emergency removal. Two shell sizes + four EPS sizes ensure a precise fit; goggle-friendly visor and premium helmet bag included.

• READY FOR THE TRAIL — WHAT'S IN THE BOX — WERX-R Carbon helmet, removable liner and cheek pads, premium storage bag and access to replacement parts. Measure head circumference for the perfect fit (see size chart).

Product Details

Returns: 

If you are unhappy with the product you ordered we make returns as easy and seamless as possible. We offer returns on orders within 30 days of the original delivery date. 

Condition: 

For items to be eligible for return they must be returned in: 

1. New, unused condition. If the product has become damaged or dirty in any way including, but not limited to, scrapes, scuffs, dents, cracks, dirt, or pet hair, the product is no longer new and cannot be returned. 
2. Original packaging. Packaging includes manufacturer boxes, tags attached, instruction books/manual, visor clings for helmets, etc. Items returned without all original packaging or with original packaging damaged are no longer new and are not eligible for return. 

Exceptions: 

The following items are Not Eligible for return: 

• Open chemicals, aerosols, undergarment, tires, and tire and wheel kits. 

• Electronics may not be returned if they have been opened, only new unopened items. 

• Fuel/liquid containers if they have ever been filled with any kind of liquid. Carriers prohibit the shipment of any container that has been filled with flammable liquids. We will not offer returns or refunds on containers that have been filled. If your fuel container is defective and needs to be warrantied out, contact us and we’ll instruct you on what to do.

Apparel Exchanges: 

Sometimes it’s hard to get the right fit on the first try when ordering online. For that, we offer our apparel exchange program. On non closeout apparel orders we give you the first exchange for free! 

Just reach out to us either by email, phone or chat on our website during normal business hours and let our customer service representative know your name, order number and what new size you need. They will then send you a prepaid shipping label to return the apparel item that didn’t fit. Once we receive the returned item we will ship out the new size at no cost to you.

Remember, the same policy applies to exchanges as to returns. Items must be in new condition with original packaging. If you think you will need to exchange an item, please do not wear it outside or take it on a test drive or use in any way would cause it to become dirty or damaged. 

Condition: 

For items to be eligible for exchange they must be returned in: 

New, unused condition. If the product has become damaged or dirty in any way including, but not limited to scrapes, scuffs, dents, cracks, dirt, or pet hair, the product is no longer new and cannot be returned/exchanged. 

Notes: 

• Please be aware that certain closeout items may not be available for exchange due to availability issues. 
• Apparel exchanges are available for up to 30 days after the original delivery date.