Available in 3 liter, 4 liter and 4.5 liter sizes the H2Pro Frame Bag is designed to store bulky items within the bike frame without altering the bike’s center of gravity or handling characteristics. Constructed with our all-new H2Tex three-layer waterproof fabric and a high-quality water and dust proof zipper, the H2Pro Frame Bag features a hidden port that allows you discrete access to the bag for charging batteries or connecting to a hydration bag.
Giant-exclusive H2Tex 3-layer waterproof material
Hidden port design, perfect for charging cables or hydration hoses
Interior storage pocket helps keep contents organized and in place
High-Quality water/dust proof zipper
Material: H2Tex three-layer waterproof fabric
Size: 43.5 x 6 x 11.5cm (3L), 46.5 x 6 x 13cm (4L), 50 x 6 x 14 cm (XL)
Volume: 3L, 4L, 4.5L
H2Pro Frame Bags fit snugly under or over the top tube and are designed for easy one handed access either to heavier gear that helps keep the bike's center of gravity low or to more frequently accessed items such as a cell phone or a nutrition bar.