B.C MEMBRANE SHORT SLEEVE BASE LAYER - MEN'S Bottoms this revolutionary tri suit will

this revolutionary tri suit will maximize your swim

Designed specifically for time trials but regularly used by road riders looking for that little extra edge

insulates against cold and a stretchy cuff traps warmth between glove and jacket

while durable construction withstands repeated wear

the Blue Wave will be perfect for early spring excursions and on cool autumn days

B.C MEMBRANE SHORT SLEEVE BASE LAYER - MEN'S Bottoms this revolutionary tri suit willOur B. C. Membrane Base Layer is a low collar short sleeve base layer with an ultra thin two layer membrane fabric on the front to block the wind and wet from reaching your chest. The entire garment is made from our elastic Bio Carbon fabric which is extremely soft and manages perspiration perfectly. The integrated carbon yarns of the fabric have been proven to reduce your core temperature, lower your heart rate and reduce lactic acid buildup. This is