Women's Summit Sleeveless Base Layer Ascent (Pro) Level Merely flip the pull up

Merely flip the pull up to unlock the zipper

while laser-perforated underarms

provides uninhibited movement

even over shoes

Women's Summit Sleeveless Base Layer Ascent (Pro) Level Merely flip the pull upThis ultra lightweight, super stretchy base layer has been designed to provide a performance form fit and optimal moisture transfer and heat regulation during warm weather rides. The honeycomb structure of the knit not only wicks perspiration away from the skin but it also facilitates air movement between the jersey and base layer which speeds evaporation and cooling. Only 55 grams in a size medium. What sets this base layer apart from all the others