HJC RPHA 91 Helmet - ABBES MC27

The HJC RPHA 91 is a premium modular helmet that pairs a flip-up chin bar with sport-touring aerodynamics, giving riders the flexibility to switch between full-face protection and open-face convenience without changing helmets. It is built around HJC's P.I.M. Plus (Premium Integrated Matrix Plus) shell technology, balancing structural rigidity with a reduced weight profile.

The Abbes MC-27 variant brings a bold graphic livery to this platform. An integrated drop-down inner sun visor lets riders respond to changing light conditions on the fly, while the removable and washable interior ensures lasting comfort across long days in the saddle.

Available in sizes XS through XL, the RPHA 91 suits a broad range of head shapes and is a considered choice for commuters and sport-touring riders who want one helmet to cover multiple riding environments.

• Modular flip-up chin bar enables both full-face and open-face configurations
• Integrated drop-down inner sun visor for rapid adaptation to changing light
• P.I.M. Plus (Premium Integrated Matrix Plus) polycarbonate composite shell construction
• Multiple shell sizes across the XS–XL range for a closer, proportional fit
• Removable and washable interior liner and cheek pads
• Aerodynamic shell profile designed for sport-touring speeds
• Abbes MC-27 graphic livery
• Available in sizes XS, S, M, L and XL

Clean the outer shell with mild soap and warm water applied with a soft cloth; avoid petroleum-based cleaners, solvents or abrasive pads that can damage the shell finish and graphic lacquer.
Clean the visor with warm water and a soft, lint-free cloth; never wipe a dry visor as fine scratches will accumulate and impair vision.
Remove the interior liner and cheek pads before washing; hand wash in cool water with a mild detergent, rinse thoroughly, and allow to air dry fully before reinserting.
Operate the integrated drop-down sun visor slider regularly and keep the channel free of grit; if the mechanism becomes stiff, clean the slider recess with a dry brush — do not lubricate with oil-based products.
Verify the chin bar locking mechanism clicks fully into the locked position before every ride; do not ride with the chin bar partially latched.
Inspect the helmet for cracks, deformation or deep scratches after any impact or drop — even a standing-height drop can compromise the inner EPS liner. Replace the helmet immediately if impact damage is suspected.
Store in a cool, dry location away from direct sunlight, fuel, exhaust fumes and chemical vapours, all of which degrade EPS and shell materials over time.
Replace the helmet at least every five years from the date of manufacture, or sooner if the lining shows significant compression, the shell shows crazing, or the helmet has sustained any impact — regardless of outward appearance.