HJC RPHA 91 Fensh Adult Street Helmets
The HJC RPHA 91 Helmet is built for riders who spend serious time on the road and want touring comfort that lasts from the first mile to the last. Its advanced P.I.M. EVO shell blends premium reinforcement materials into a lightweight, balanced design that helps reduce fatigue without sacrificing performance. Engineered with refined aerodynamics and a streamlined modular profile, the RPHA 91 delivers a smoother, quieter ride while maintaining the versatility touring riders rely on every day. From long highway stretches to weekend escapes, it’s designed to bring together comfort, stability, and modern functionality in one premium touring helmet.
- Antibacterial interior
- Removable and washable crown and cheek pads
- 2-way pivot chin bar reduces wind noise and air drag, and offers a more compact profile in the up position
- Maximum performance top and low vents
- Neckroll system offers reduction of wind noise
- Comes with: Pinlock, Chin Curtain and Breath Deflector
- Pinlock® HJ-37 Lens Insert (DKS465)
- Standards: DOT Approved
- Colors: MC-1, MC-5, MC-8
- Sizes: X-Small, Small, Medium, Large, X-Large, 2X-Large
- SKU: 0827-1501, 0827-1505, 0827-1508


















New or Brand New - Brand new item in original packaging (original manufacturer's warranty may apply).
Refurbished - Professionally restored and in perfect working condition. Original packaging may be missing or slightly damaged.
Used - Item has seen limited use but remains in good working condition. May show some limited signs of wear with small scratches or cosmetic blemishes. May arrive with damaged packaging or be repackaged.
Refurbished, Without Tags - Same as refurbished. Item may arrive with mising labels or tags.
Refurbished, Last Call - Same as refurbished. Last call or closeout item.
HOW TO DETERMINE YOUR HELMET SIZE
(H) HEAD
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
| SIZE | HEAD (IN) |
|---|---|
| 2XS | 20 1/8 - 20 1/2 |
| XS | 20 7/8 - 21 1/4 |
| SM | 21 5/8 - 22 |
| MD | 22 1/2 - 22 7/8 |
| LG | 23 1/4 - 23 5/8 |
| XL | 24 - 24 3/8 |
| 2XL | 24 3/4 - 25 1/8 |
| 3XL | 25 5/8 - 26 |
| 4XL | 26 3/8 - 26 3/4 |
| 5XL | 27 1/4 - 27 5/8 |
HOW TO DETERMINE YOUR HELMET SIZE
(H) HEAD
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
| SIZE | HEAD (IN) |
|---|---|
| YOUTH S | 19 1/4 - 19 3/4 |
| YOUTH M | 20 - 20 1/2 |
| YOUTH L | 20 7/8 - 21 1/4 |
| YOUTH S/M | 19 1/4 - 19 3/4 |
| YOUTH L/XL | 20 - 20 1/2 |
