SENA R2X WITH ALEXA SMART HELMET Color:Black The iconic silhouette looks like

The iconic silhouette looks like it's been dipped in melted gold

​A CARBITEX GearFlex carbon plate

A Pressure Release valve is included to limit pressure to 1

This sleek women’s one-piece for training or fitness swimming made with arena’s unique single piece construction that reduces seams and increases comfort and glide

SENA R2X WITH ALEXA SMART HELMET Color:Black The iconic silhouette looks likeThe Sena R2X is the first smart cycling helmet with the convenience of Amazon Alexa Built in. The R2X features seamlessly integrated speakers and microphone with a Mesh Intercom for helmet to helmet communication platform with cycling partners while riding. Added features are an integrated LED taillight.