Bell GTX.3 Helmet

Bell GTX.3 Helmet

The GTX3 features a lightweight carbon composite shell and sleek aero styling for enhanced performance at higher speeds. The GTX3’s integrated Double Screen Anti-Fog (DSAF) shield and rear-facing vents allow air exchange and clear vision while preventing dust and dirt from entering the helmet, making it an ideal choice for racers competing in dirt track forms of racing in addition to open wheel, formula, and karting.

• Lightweight carbon composite shell
• Advanced multi-density, multi-piece liner to maximize energy absorption and impact performance
• Optical grade injection molded Double Screen Anti-Fog (DSAF) shield for anti-fog control and superior visibility
• Venturi ventilation system featuring rear facing chin bar vents and rear extraction vents to exchange and circulate
• Integrated aero features including a front duckbill (chin spoiler) and built-in rear spoiler for improved aerodynamic performance
• Integrated channels in face piece offer multiple options to install drink tube and radio systems
• M6 terminals for FHR anchor attachment and homologated for use with approved head and neck devices
• Synthetic rubber gasket seal to prevent dirt and water from entering the helmet
• Shield and pivot kit: SE03, SV(SE03/SE05)
• Homologation: Snell SA2020 and FIA8859 approved
• Colors: White and Matte Black
• Sizes: 7 1/8 (57) to 7 5/8+ (61+)

Helmet Sizing Chart

Proper helmet fit is vital to the performance of a helmet during an impact. For maximum protection the helmet must fit properly with the chin strap securely fastened and provide adequate peripheral vision.

Measuring the head is only a starting point for the entire sizing procedure. Due to varying shapes, heads that are apparently the same size when measured by a tape may not necessarily fit the same size helmet.

A small metal tape measure or a cloth tape may be used to make your initial measurement. You can also use a string, which can then be laid against a measuring tape.

The circumference of the head should be measured at a point approximately one inch above the eyebrows in front, and at a point in the back of the head that results in the largest possible measurement. Take several measurements. The largest measurement is the one you want to try on first. If you use a balaclava or head sock, always measure and fit the helmet with it on. Use the Bell sizing chart to determine the size that best matches the head measurement. 

Size Comparison Chart

Proper Helmet Fit

When properly fitted, the helmet should be worn low on the brow, the eyes near the center of the eye opening, touching the top of the head with uniform and firm pressure all around - tight without excessive pressure points.   

Click HERE For Helmet Fitting Guide