Quick Summary
The Topeak Tubular Handlebar Bag Slim is a black handlebar bag with a stated 1.5 litre capacity. It has one main compartment, a full-length zipper for access, and a dedicated slot for mounting a front safety light.
The bag also features a reflective elastic cord. If you are comparing offers, check the handlebar and head tube fit, the stated dimensions, and the maximum load before choosing the right version for your bike.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Topeak. Useful for matching the bag to the expected product range. |
| Product type | Handlebar bag. Designed to mount at the front of a bike. |
| Colour | Black. |
| Capacity | 1.5 litres. This is the stated storage space for small essentials. |
| Main compartment | One main compartment. Keep in mind it is a single-compartment bag. |
| Dimensions | 19 x 10 x 10 cm. Check this against the available space on the bike. |
| Weight | 128 g. This helps when comparing small front bags. |
| Maximum load | 1.5 kg. Do not exceed the stated limit. |
| Handlebar fit | Fits handlebars up to Ø56 mm. Confirm your handlebar size before buying. |
| Head tube fit | Fits head tubes from Ø35 mm to Ø100 mm. This is important for front mounting compatibility. |
| Access | Full-length zipper. Useful when you want straightforward access to the contents. |
| Mounting detail | Dedicated slot for mounting a front safety light. Check that your light setup matches this arrangement. |
What to Compare Before Buying
- Fit: Compare your handlebar and head tube measurements with the stated limits of Ø56 mm and Ø35 mm to Ø100 mm.
- Capacity: The bag is rated at 1.5 litres, so it suits a small carry load rather than bulkier items.
- Load limit: The maximum load is 1.5 kg, which matters if you plan to carry heavier contents.
- Space: Check the 19 x 10 x 10 cm size against the room available at the front of the bike.
- Lighting arrangement: The dedicated front light slot is a useful detail if you want to mount a safety light at the bag.
What Is Included
The bag has one main compartment and includes a reflective elastic cord and a dedicated slot for mounting a front safety light. Check the exact retailer offer if you want to confirm any fitting hardware or extra items.
Before You Decide
Confirm the handlebar and head tube fit, the 1.5 litre capacity, and the 1.5 kg maximum load before choosing an offer. The size and single-compartment layout also matter if you want a small front bag with straightforward access.









