The Madison Keirin Womens SS Jersey. A technically cut jersey ideal for training and sportive riding. With a super soft touch stretchy fabric, the Keirin jersey offers unrivalled wicking and stretch for maximum comfort and moisture transfer. Madison Keirin Womens SS Jersey Features   The vented mesh under arm panels aid cooling Half length front zipper reduces the bulk and gives an unrestrictive feel around the waist Three open pockets on the rear of the jersey for easy access to gels & bars and a zippered security pocket for valuables Elasticated silicone hem ensures the jersey stays firmly in place Rear reflective trim gives add an element of safety when riding in low light conditions