Mountain biking is much more fun when we are comfortable, so we opt for the Yeti TURQ Air Bib Liner every time. Modeled after top-tier road cycling bibs but featuring technical mountain biking features, the TURQ Air Bib Liner is super comfortable and feature-loaded. The main fabric is super stretchy and breathable, and mesh side panels allow our body to breathe so we don't overheat. Silicone leg grippers keep the bib shorts from moving around while riding, and one-piece, laser-cut upper straps reduce irritation. Two large leg pockets provide room for our ride essentials, and a single back water bottle pocket allows us to keep our water bottle close to our body to reduce movement.