Shoei Helmets Size Chart
Description
The Evolution of Perfection is a fitting tagline for the longest-standing, most decorated full-face helmet model in the SHOEI lineup, the RF. The process of improving is a constant evolution, and with a world-class team of designers and engineers leading the charge, we pushed our resources and technologies to the brink, utilizing our state-of-the-art wind tunnel facility, extensive array of proprietary materials, and the industry's most stringent quality assurance practices to develop the all-new RF-1400. SHOEI's lightest and most compact SNELL-approved full-face helmet model, the RF-1400 has evolved the pursuit of perfection to the next level.
Specs
Aerodynamics
- Developed and refined in SHOEI's state-of-the-art wind tunnel facility
- Compact, aerodynamic shell shape with integrated spoiler
- Strategically-shaped air intake and exhaust vents help streamline the overall profile
- Lift reduction (upward lift forces): -6%
- Drag reduction (forward drag forces): -4%
Advanced Noise Reduction
- Optimal shell aerodynamics reduce wind noise around the helmet
- Vortex Generators on the sides of the shield reduce wind turbulence
- All-new, airtight window beading provides wind/waterproof seal
- New, voluminous cheek pads and removable ear pads further restrain wind noise inside the helmet
- The RF-1400 provides an incredibly quiet riding experience without blocking the road's informative sounds
Ventilation
- Wind tunnel-optimized to provide the perfect balance between airflow and silence
- Relocated center/forehead vent is equipped with an additional air intake hole for greater airflow into the helmet
- Upper air intake holes have been enlarged for optimal performance
- New, enlarged exhaust outlet vent for improved hot-air expulsion
- Large 3-position lower vent shutter for ease of use with riding gloves
- Features six (6) air intake vents and four (4) exhaust outlets
CWR-F2 Shield
- Protects from 99% of the sun's damaging UV rays
- 3D injection-molding ensures distortion-free view throughout the entire field of vision
- 2D ""flat"" outside surface combined with 3D technology inside offers an aggressive look with optimized visibility
- Vortex Generators improve shield aerodynamics and reduce wind noise
- All-new, conveniently located center locking mechanism evenly distributes shield forces across both base plates
- PINLOCK EVO fog-resistant system is 10% larger for improved lateral vision
CWR-F2 Base Plate
- Completely redesigned to facilitate quicker, smoother shield changes
- New shield adjuster mechanism provides easier, more precise tuning
- Redesigned base plate gear has all-new ""first position"" shield opening feature for advanced venting and defogging
- SHOEI's patented spring-loaded technology ensures a wind and waterproof seal
- All-new airtight window beading reduces wind and water intrusion
Multi-Ply Matric Aim+ Shell
- Proprietary technology integrates a multi-ply matrix specifically designed to meet both SNELL M2020 and DOT standards
- Hand-laid interwoven layers of fiberglass with lightweight organic and high-performance fibers
- Shell-integrated spoiler with consistent shell thickness guarantees proper strength and weight
- SHOEI's strongest, lightest, most elastic shell provides optimal impact absorption
Dual-Layer/Multi-Density EPS Liner
- Provides enhanced impact absorption by utilizing varying densities of foam
- Allows cooling air to travel unrestricted through tunnels created in the EPS
- Precise placement of multi-density EPS material yields a more compact, lightweight design
Emergency Quick Release System
- Allows emergency medical personnel to easily and safely remove the cheek pads from an injured rider's helmet
3D Max-Dry Interior System II
- Fully removable, washable, replaceable and adjustable
- Exclusive Max-Dry material absorbs and dissipates sweat 2X faster than traditional nylon interiors
- Soft yet durable lower cheek pad fabric for a plush fit and feel
- Three-dimensionally shaped to match the contours of a rider's head
- Multi-layer cheek pads for improved comfort and helmet stabilization
- Cheek pads feature more volume for greater comfort and reduced wind noise
Part Numbers and Availability
Option name | MFR. Part Number | Barcode | SKU | Stock |
Black / XS / Solid | R140 BLK 1 SNL | MV-77-13101 | Available | |
Black / S / Solid | R140 BLK 2 SNL | MV-77-13102 | Available | |
Black / M / Solid | R140 BLK 3 SNL | MV-77-13103 | Available | |
Black / L / Solid | R140 BLK 4 SNL | MV-77-13104 | Available | |
Black / XL / Solid | R140 BLK 5 SNL | MV-77-13105 | Available | |
Black / 2XL / Solid | R140 BLK 6 SNL | MV-77-13106 | Available | |
White / XS / Solid | R140 WHT 1 SNL | MV-77-13111 | Available | |
White / S / Solid | R140 WHT 2 SNL | MV-77-13112 | Available | |
White / M / Solid | R140 WHT 3 SNL | 4512048775179 | MV-77-13113 | Available |
White / L / Solid | R140 WHT 4 SNL | MV-77-13114 | In stock | |
White / XL / Solid | R140 WHT 5 SNL | MV-77-13115 | Available | |
White / 2XL / Solid | R140 WHT 6 SNL | 4512048775209 | MV-77-13116 | In stock |
White / 3XL / Solid | R140 WHT 7 SNL | MV-77-13117 | Available | |
Yellow / XS / Solid | R140 BRYLW1 SNL | MV-77-13121 | Available | |
Yellow / S / Solid | R140 BRYLW2 SNL | 4512048775223 | MV-77-13122 | In stock |
Yellow / M / Solid | R140 BRYLW3 SNL | MV-77-13123 | Available | |
Yellow / L / Solid | R140 BRYLW4 SNL | MV-77-13124 | In stock | |
Yellow / XL / Solid | R140 BRYLW5 SNL | MV-77-13125 | Available | |
Yellow / 2XL / Solid | R140 BRYLW6 SNL | MV-77-13126 | In stock | |
Matte Black / XS / Solid | R140 MTBLK1 SNL | MV-77-13131 | Available | |
Matte Black / S / Solid | R140 MTBLK2 SNL | MV-77-13132 | Available | |
Matte Black / M / Solid | R140 MTBLK3 SNL | 77-13133 | MV-77-13133 | In stock |
Matte Black / L / Solid | R140 MTBLK4 SNL | 77-13134 | MV-77-13134 | Available |
Matte Black / XL / Solid | R140 MTBLK5 SNL | 77-13135 | MV-77-13135 | In stock |
Matte Black / 2XL / Solid | R140 MTBLK6 SNL | MV-77-13136 | MV-77-13136 | In stock |
Matte Black / 3XL / Solid | R140 MTBLK7 SNL | MV-77-13137 | Available | |
Matte Blue / XS / Solid | R140 MTBLM1 SNL | MV-77-13141 | Available | |
Matte Blue / S / Solid | R140 MTBLM2 SNL | MV-77-13142 | Available | |
Matte Blue / M / Solid | R140 MTBLM3 SNL | MV-77-13143 | Available | |
Matte Blue / L / Solid | R140 MTBLM4 SNL | MV-77-13144 | Available | |
Matte Blue / XL / Solid | R140 MTBLM5 SNL | MV-77-13145 | In stock | |
Matte Blue / 2XL / Solid | R140 MTBLM6 SNL | MV-77-13146 | In stock | |
Basalt Grey / XS / Solid | R140 BAGRY1 SNL | MV-77-13151 | Available | |
Basalt Grey / S / Solid | R140 BAGRY2 SNL | 77-13152 | MV-77-13152 | In stock |
Basalt Grey / M / Solid | R140 BAGRY3 SNL | MV-77-13153 | Available | |
Basalt Grey / L / Solid | R140 BAGRY4 SNL | 77-13154 | MV-77-13154 | Available |
Basalt Grey / XL / Solid | R140 BAGRY5 SNL | MV-77-13155 | Available | |
Basalt Grey / 2XL / Solid | R140 BAGRY6 SNL | MV-77-13156 | In stock |