The latest experiment to come out of our Design Labs is the Top Tube Bag. A priceless piece of real estate for bags whether you're bikepacking or gravel racing. Ours uses a special magnetic zipper that allows for instantaneous one-handed opening and closing. It attaches via two Velcro straps or can bolt on via the grommets if your bike is equipped. Non-slip material along the base, and a line-loc paracord strap around the steerer tube keeps the bag in place. A cable port allows you to power your lights or computer with a power bank sheltered from the environment. The Top Tube Bag is made right here in the USA at our San Diego shop, and is part of our Design Labs division, where we design and build limited runs of new experimental bags for cyclists.

STORAGE CAPACITY: The Top Tube Bag measures in at 8x4x2", for a total volume of 61 cubic inches, or 1 liter. ORGANIZATION: Quick access main compartment includes a cable port that allows you to power your lights or computer with a power bank sheltered from the environment. MOUNTING VERSATILITY: Attaches via two secure velcro straps, and 1/4" Grommets offer bolt-on compatibility for bikes with top tube bolts. Non-slip material along the base, and a line-loc paracord strap around the steerer tube keeps the bag in place. RUGGED WATERPROOF RIPSTOP FABRIC: Waterproof Dimension Polyant X50 fabric protects the contents of the bag from the harshest of elements. DESIGN LABS MAGNETIC ZIPPER: Special magnetic zipper allows for instantaneous one-handed opening and closing of the bag. Made in USA. Dimension Polyant X50.

Closure Type: Zipper. Capacity: 1 Liters. Strap Type: Removable. Mounting Type: Handlebar Mount. Pattern: Solid. Vehicle Service Type: Bicycle. Brand: ORUCASE. Color: Black. Date First Available: December 16, 2021. Best Sellers Rank: #157,904 in Sports & Outdoors. Customer Reviews: 5.0 out of 5 stars 3 ratings 5.0 out of 5 stars. : B09NMT4G16. Part Number: ?MTT212BLK. Manufacturer: ?ORUCASE. Suggested Users: ?Unisex-adult. Color: ?Black. Warranty Description: ?All Orucase products are guaranteed to be free of defects in materials and workmanship for the practical lifetime of the product. If you believe a product you purchased contains a defect or has failed during normal use, please contact us at [email protected] for assistance. Items covered under this warranty will be repaired or replaced for free. Damage because of normal wear and tear, misuse, or neglect will be repaired at a reasonable price. Brand Name: ?ORUCASE. Package Weight: ?0.25 Pounds. Item Package Dimensions L x W x H: ?10 x 5 x 3 inches.