Quick Summary
The Topeak Tubular Barbag is a green bicycle handlebar bag with a 1.5 L capacity and one main compartment. It has a stated maximum load of 1.5 kg and attaches with two anti-slip straps and an elastic cord.
Its 600D polyester material is described as water repellent and stain resistant. That wording does not establish that the bag is waterproof, so consider the protection you need for its contents and riding conditions.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Model | Topeak 15000087, Tubular Barbag. |
| Capacity and compartment | 1.5 L with one main compartment; check that the space suits the items you intend to carry. |
| Material | 600D polyester, described as water repellent and stain resistant. No waterproof rating is provided. |
| Attachment | Two anti-slip straps and one elastic cord. |
| Fit details | Listed for handlebars up to 56 mm and a head tube diameter of 35-100 mm. Check both measurements against your bicycle. |
| Load and size | Maximum load 1.5 kg; dimensions 19 x 10 cm; weight 94 g. |
| Colour and warranty | Green; the listing states a 2-year manufacturer warranty. |
Compatibility, Size and Fit
Before choosing this bag, check the handlebar and head tube measurements against the listed limits. Also consider the 19 x 10 cm dimensions and how the attachment straps and cord will sit around your bicycle’s controls and cables. The listing gives two dimensions, not a third, so it does not provide a complete three-dimensional size.
What to Compare Before Buying
- Carrying space: Match the 1.5 L capacity and single compartment to the size and arrangement of your intended contents.
- Load: Keep the total carried weight within the stated 1.5 kg maximum.
- Weather protection: The material is described as water repellent, but no waterproof rating is given. Check whether that level of protection suits your needs.
- Attachment fit: Confirm the listed bar and head tube measurements, and allow for the space your controls and cables require.
Before You Decide
Confirm the bicycle measurements, whether the single 1.5 L compartment is sufficient, and that the maximum load meets your needs. Treat the water-repellent description as distinct from a waterproof claim.









