Quick Summary
The Continental Standard Bike Inner Tube is a 5 pack of road bike tubes for 700c tires in the 20 to 25 mm range. It uses a 42 mm Presta valve and is described as the Race 28 tube. The pack also includes 2 Continental tire levers.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Brand | Continental, a key identifier for the exact tube set. |
| Product type | Inner tube set for road bikes. |
| Tube size | 700 x 20-25, for tires in the stated width range. |
| ETRTO size | 20-622 to 25-630, which helps match the tube to compatible tire sizing. |
| Valve type | 42 mm Presta valve with a removable core. |
| Pack quantity | 5 tubes, which is important if you want spares on hand. |
| Included items | 2 Continental tire levers are included with the pack. |
| Model name | Race 28 tube, a road tube designation used in the product name. |
What to Compare Before Buying
- Tire size: Match the 700c and 20 to 25 mm sizing with your wheel and tire setup.
- Valve length: The valve is 42 mm, so confirm that length works with your rim depth and setup.
- Pack quantity: This is a 5 pack, so compare it with how many tubes you want to keep available.
- Included tools: Two tire levers are part of the pack, which matters if you want a complete spare kit.
Compatibility, Size and Fit
This tube is intended for 700c road bike tires in the 20 to 25 mm width range, and the ETRTO sizing is listed as 20-622 to 25-630. The Presta valve format and 42 mm valve length are the main fit checks if you already know your wheel and rim setup. If you ride a 27 inch wheel in the same width range, the description also states that this tube suits that setup.
What Is Included
- 5 Continental inner tubes
- 2 Continental tire levers
Before You Decide
Confirm the 700 x 20-25 sizing, the 42 mm Presta valve, and the 5 pack quantity before choosing an offer. If you want spare tubes plus tire levers in one pack, this set is built around that configuration.
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