- Home
- Products
- FAQ
- Blog
- Services
- About Us
- Contact
- (+86) 187 5041 0800
- service@vancharli.com
- Within 24 hours response from our salesman
Custom Top Tube Bags for Your Brand
Vancharli Outdoor is an OEM & ODM factory making custom top tube bags for cycling brands, wholesalers, procurement teams, and importers. Choose a reference style or send your own design. We help develop the shape, mounting system, materials, and branding, from the first sample to bulk production.
Six reference options, with room for your own ideas.
A bicycle top tube bag fits along the upper frame, often near the stem. Our wholesale top tube bags can use a single body, a phone compartment, or a twin-pouch layout. Start with one of these six options or send drawings and reference photos for a different design. Explore our bicycle bags for the wider range.
Adjustable straps secure this top tube bike bag to the frame, making it an option for bicycles without dedicated bag mounts. Strap length, base shape, and front height can be adapted to the intended bike. The zippered body provides space for snacks, keys, or compact repair essentials.
A bolt-on top tube bag attaches to compatible threaded mounts on the frame. The base includes support around the mounting points. Hole spacing, available tube length, and fasteners are checked for the intended bicycle. Body shape and internal pockets can be developed around your storage needs.
A top tube phone bag holds a device beneath a clear upper window, with other essentials stored below or beside it. The layout is developed around the phone and its case. Strap or bolt mounting can be considered, while viewing position and touchscreen performance are checked on the sample.
A separate side zipper gives small items their own access point alongside the main top opening. This tapered design has straps at the base and front. Side-pocket depth, zipper length, and the inner layout can be adjusted for cards, folded notes, or other compact items.
Two pouches sit on opposite sides of the top tube, joined by a panel across the top. The separate compartments offer another way to organize small essentials. Pouch depth, panel width, and strap positions can be adjusted, with both sides checked for rider and cable clearance.
A single zipper follows the curved top of this narrow body. Straps secure the bag along the tube and near the stem. Its simple shape offers a starting point for compact road and gravel storage, with options to change the dimensions, zipper position, colors, and branding.
Choose the shape, mounting, pockets, and finish.
Tell us what the bag needs to hold and which bicycles it is intended for. We can adjust length, width, height, and taper. A long top tube bag needs enough space along the frame, while twin-pouch designs also need room on both sides. Capacity is confirmed on the sample.
Choose straps or frame bolts to suit the target bicycle. Strap lengths and positions, bolt holes, base reinforcement, and contact panels can be customized. For bolt-mounted designs, send the frame’s mounting dimensions. We develop the base and attachments together to support the intended load.
Choose top or side access, internal dividers, and pockets for the items riders carry. For a top tube bag with a phone window, provide the device dimensions with its case. The window, insertion opening, and any requested charging-cable opening are included in sample development.
Nylon, polyester, and suitable coated fabrics can be compared against your budget and preferred finish. A water-resistant top tube bag also needs suitable seams and closures. Waterproof designs require agreed testing. Private label top tube bags can include custom colors, logos, zipper pulls, labels, and packaging.
Factory support from your first brief to production.
Established in 1995, Vancharli Outdoor supports OEM top tube bag manufacturing and ODM development. Our team helps turn your requirements into a product specification, sample, and production order. We have production resources in China and Southeast Asia; arrangements depend on the project.
You are not limited to the six reference options. Share an original concept, technical drawing, or product photo and explain what you want to change. We review the shape, pocket layout, and attachment method before preparing the sample.
A target selling price helps us compare fabric, lining, zipper, and reinforcement options. You can review the cost of different specifications before choosing the sample version, making it easier to keep development aligned with your market.
Check the bag’s appearance, loading space, and mounting on your intended bicycle before approving bulk production. Your feedback can guide changes to the pattern, attachments, or pockets while the design is still being developed.
A single size may suit your project, or you may need versions for different frames. We help compare those options so you can decide which sizes to launch and what fit information to give your customers.
Colors, logo placement, zipper pulls, labels, and packaging can be planned as one set. We record the approved details for each version, helping your team keep the range consistent and distinguish sizes or mounting options.
The approved sample and written specification guide production and inspection. They record dimensions, materials, attachments, and branding. For a repeat order, these records also provide a starting point for confirming whether anything needs to change.
Small storage that is easy to use and organize.
Available features vary by design.
A narrow or tapered body keeps storage close to the frame. With the right width and placement, the bag leaves space beside the rider’s knees and helps reduce unwanted contact while pedaling.
A supported base or connecting panel helps hold the bag in position. Attachments matched to the frame reduce unwanted movement when carrying snacks, a phone, or a small repair kit.
Top or side openings make frequently used items easier to reach. Easy-to-grip zipper pulls help riders open the bag at a stop, while a compact layout keeps small belongings within reach.
Keep snacks, keys, and compact repair items together in one bag. On designs with side pockets or separate compartments, smaller belongings can have their own space, making them easier to find without searching through the main compartment.
Phone-window versions hold the device in its own compartment. Riders can check route information when stopped without searching the main storage area. The pocket and window are sized for the selected phone and case.
On weather-resistant versions, suitable outer materials, seams, and openings help protect daily essentials from rain and road spray. The level of protection depends on the chosen construction and the testing agreed for that version.
Match the storage to the route and rider.
Check the shape, fit, and finish before shipment.
Checks follow the approved design and agreed requirements.
We compare the panels, base outline, and finished measurements with the approved specification. Width is checked at several points along the body, along with the front and rear heights, to confirm the intended shape.
We inspect base reinforcement, contact panels, and connecting panels where used. Sample fitting checks whether the bag sits properly on the agreed frame or test fixture. Contact areas are inspected for exposed hard edges that could rub against the bicycle.
Strap positions, usable lengths, and fastening areas are checked against the mounting layout. Bolt-on versions are checked for hole spacing and surrounding reinforcement. Supplied fasteners and fitting instructions are matched to the approved version.
We check the opening with the agreed items inside. We look for stiff zippers, lining that catches in the zipper, and changes in shape when packed. Items should go in and come out as intended.
Pocket sizes and divider positions are checked against the reference contents. Phone-window versions are reviewed with the selected device and case, or their size reference. Requested touchscreen and charging-cable features are included in sample checks.
Sample checks cover attachment security, turning clearance, and rider space on the agreed bicycle. Both pouches are reviewed on twin-pouch versions. Rain testing follows the method and protection level agreed for the design.
Final inspection covers stitching, any specified welded seams, appearance, branding, and supplied fittings. Dimensions and packing details are compared with the approved specification. Size labels and mounting information are checked for the correct product version.
Answers for custom development and bulk orders.
Our typical MOQ is 300 pieces per style. Tell us your planned colors and quantities, as material and component minimums may affect the final order requirements. We confirm the MOQ and quotation after reviewing the design, mounting parts, and branding.
Yes. Choose one of the six reference styles or send your own drawings, sketches, product photos, or sample. We can change the shape, pockets, mounting system, and branding, or develop a new design through OEM or ODM services. Include the target bicycle and intended contents.
No. It needs compatible threaded mounts on the frame. Send the hole spacing, available tube length, and the bicycle maker’s fitting guidance so we can review the base and fasteners. A strap-mounted design can be considered for bicycles without suitable mounts.
Fit a loaded sample to the intended bicycle and check it while seated, pedaling, and standing. Bag width, position, and frame geometry all matter. For twin-pouch designs, check both sides. Photos and measurements help development, but approval should include a fitted sample.
Yes, either can be assessed as a target capacity. A larger bag needs more space, so we first review the available frame length, height, and width. We agree on a measuring method and confirm capacity on the sample before adding it to the product information.
Send the phone dimensions with its case fitted. We use these to plan the pocket, window, and insertion opening. Touch response depends on the window film and device, so it is checked on the sample. A charging-cable opening can also be considered.
Yes. Tell us the protection level or test you need. Fabric alone does not make the finished bag waterproof; seams, closures, and mounting holes also matter. We review the complete construction and agree on testing before confirming the waterproof specification.
For wholesale top tube bags, send a design or reference photos, quantities by style and color, mounting requirements, and branding details. A target price and delivery date also help. We then review materials and sample work, prepare a quotation, and confirm the proposed production schedule.
✅ Submit an inquiry for:
