4ucycling via Amazon offers the 4ucycling Windproof Athletic Pants
in Black/Red or Black for $35.99. Coupon code "FE5RLPVQ" cuts them to $25.19
. With free shipping
, that's $35 off list and the lowest total price we could find. They're available in sizes XL to 3XL, although not in all size/color combinations.