Extremo WS Skully Black clearance clean your rim using our

clean your rim using our Glue & Selant remover to get rid of any unwanted residue that might be left behind from a previous setup

Arm Gripper: SG-6 loose fitted arm gripper

Lanolin is a natural wax derived from sheep’s wool

Safety light clip

The GA3 grip optimizes the hand position through the Miniwings and prevents over-bending in your wrist

Extremo WS Skully Black clearance clean your rim using ourThe Castelli Extremo WS Skully Cap is a beautiful quality garment that is a must have for your winter cycling wardrobe. Gore Tex garments provide total wind protection and maximum breathability. The windproof membrane keeps you from getting cold due to windchill, but the optimum breathability prevents overheating and moisture accumulation by allowing sweat to escape easily. Water repellency is ensured by the DWR treatment applied to the outer fabric.