Match your bike dimensions
Match your bike dimensions. Compare the information published for the exact item and keep the product name or SKU for reference.
$42.50
Free standard US shipping
Contiguous 48 states & DC · 4–7 business days total
30-day returns
Merchant-paid return shipping. Read the policy
Questions about this item? [email protected]
Product brand: Giant
The details
Description
The H2Pro Seat Bag is designed to carry all the riding essentials and features a wide-open design, roll top closure and Velcro strap for flexible storage. The H2Pro Seat Bag is waterproof and also boasts a taillight attachment, making it ideal for shorter rides or the daily commute.
Features
Giant-exclusive H2Tex 3-layer waterproof material
Velcro strap fully secures the bag under the saddle
Wide opening design allows ease of packing and unpacking
Light attachment and reflective logo for added safety

Know the fit
Giant-exclusive H2Tex 3-layer waterproof material
Choose & use with care
Match your bike dimensions. Compare the information published for the exact item and keep the product name or SKU for reference.
Verify mounting and clearance. Check the selected listing and variant, including the supplied components before ordering.
Check care and installation. Use the directions supplied for your selected item. Contact support if an important detail is missing.
Follow the instructions supplied for the exact product. Features, limits and care directions are specific to the selected model.
Order preparation takes 1–3 business days, followed by 3–4 business days in transit: 4–7 business days in total. Standard shipping is free to the contiguous United States and DC, with no minimum order.
Request a return within 30 calendar days after delivery. We pay return shipping. After receipt, inspection and initiation of an approved refund take 5–7 business days.
Before you decide
Match your bike dimensions. Read the actual item description, included parts and options. The collection contains different models; a feature stated for one item should not be assumed for every product.
Verify mounting and clearance. Compare the dimensions and compatibility stated for the selected item with the space or equipment you intend to use. If a required measurement is absent, send the product name or SKU to [email protected] before purchasing.
Available choices are shown on the individual product page. Select the actual option labels before adding a variable product to your cart. Photos and specifications should be read together with that choice; availability is specific to the selected configuration.
Check care and installation. Follow the instructions supplied for the exact model. Do not assume that all items have the same materials, installation method, care directions or intended use.