I have an Extra Small sized (XS) Shoei RF-SR helmet in the beautiful deep blue color. Price is $250 or best offer. It was worn once by my wife before she quit riding. It was purchased last Fall and is in Like New condition. The pictures you see are of the actual helmet. The XS size is 53 - 54 cm around the circumference of the head.

Shoei RF-SR Helmet Details:

The Shoei RF-SR Helmet takes every step possible to deliver a quiet, comfortable ride. The CWR-1 shield is held firmly against the eyeport using a constant tension sprung hinge design; this greatly reduces opportunities for wind ingress. The exterior shell of the RF-SR is wind tunnel optimized and manufactured in multiple sizes to keep the outer envelop as small as possible. A smaller exterior shell translates directly into less turbulence, neck strain and total weight. Elements of the padded liner are interchangeable to dial in the perfect fit. Each RF-SR is handmade in Japan to the highest standards and easily surpasses DOT and SNELL M2020 safety certifications.

Aerodynamic Shell Design: Aerodynamic properties maximized through extensive wind tunnel and feedback from professional riders Dual-Layer EPS liner enhances impact absorption and ventilation Four shell and six EPS liner sizes increase fit options that help to comfortably fit most head sizes

Ventilation System: Two upper air intake vents are positioned to maximize air volume into the helmet interior; hot air is exhausted through top outlet for a more comfortable ride Lower intake vent absorbs air exhaled from the mouth to help eliminate shield fogging Breath guard and chin curtain included Lightweight Advanced Integrated Matrix Plus (AIM+): High performance fiber materials are combined with extremely elastic organic fibers to create a shell structure that is ultra lightweight, rigid and resilient

Interior: The entire interior lining (cheek pads, upper liner, and chin strap covers) can be removed for cleaning, center and cheek pads can be replaced with optional thicknesses for a customizable fit E.Q.R.S. (Emergency Quick Release System) allows emergency medical personnel to easily remove the cheek pads from an injured rider’s helmet, enabling the helmet to be more easily removed from the head Extra comfort provided by removable ear pads, breath guard, and chin curtain Standard chin strap clip neatly secures chin strap

CWR-1 Shield and QR-E System: CWR-1 shield features ribs along the top and bottom to improve rigidity and eliminate bending from wind pressure during opening and closing Improved window beading features dual-layered dual lip construction that ensures a windproof and waterproof seal with every closure Locking mechanism easily engages the shield lock when fully closed Pinlock pins and EVO fog resistant lens insert included Spring-loaded base plates offer quick shield changes Five-stage rotating dial allows fine tuning of the base plate for easy shield adjustments QR-E closure system allows for tool-less shield removal and installation, and provides an air-tight seal intended to significantly minimize wind noise