What Is It?
The Bravvos Tube Pro 20x3.0/4.0 AV 48mm is a heavy-duty bicycle inner tube designed for wide 20-inch tyres. Built from durable butyl rubber, it offers dependable air retention, improved puncture resistance, and long-lasting performance for fat bikes, BMX cruisers, compact e-bikes, and other wide-tyre bicycles.
Equipped with a 48mm Schrader (Auto) valve, it is easy to inflate using most standard bicycle or automotive pumps, making it an ideal replacement tube for everyday riding and recreational adventures.
Key Features
- Fits 20-inch tyres from 3.0" to 4.0" wide
- Durable butyl rubber construction
- 48mm Schrader (Auto) valve
- Reliable air retention for consistent tyre pressure
- Improved puncture resistance for everyday durability
- Suitable for fat bikes, BMX cruisers, compact e-bikes, and wide-tyre bicycles
- Easy installation and inflation with standard pumps
Specifications
| Specification |
Details |
| Product |
Bravvos Tube Pro |
| Wheel Size |
20 inch |
| Tyre Compatibility |
20 x 3.0–4.0 |
| Valve Type |
Schrader (AV/Auto Valve) |
| Valve Length |
48mm |
| Material |
Butyl Rubber |
| Application |
Bicycle inner tube |
Who Is It Suitable For?
The Bravvos Tube Pro 20x3.0/4.0 AV 48mm is suitable for:
- Fat bike riders
- Compact e-bike riders
- BMX cruiser riders
- Urban commuters
- Recreational cyclists
- Riders using wide 20-inch tyres
- Cyclists looking for a durable replacement inner tube
Who Should Use It?
This inner tube is recommended for riders who:
- Need a reliable replacement tube for 20 x 3.0–4.0 tyres
- Ride fat bikes or compact e-bikes with wide tyres
- Want improved puncture resistance and dependable air retention
- Commute regularly or enjoy casual off-road riding
- Prefer the convenience of a 48mm Schrader valve compatible with most standard air pumps
- Value durability and consistent performance for everyday cycling
