Road cycling inner tubes designed for dependable performance and straightforward fitting. Confidence when mounting deep-section rims comes from the long Presta valves and removable cores of Continental Race 28 Inner Tubes. Are they the practical, durable choice for regular riders?
⚡ At a Glance
- • Valve Length: 80mm Presta valve with removable inner core
- • Best for: Road cyclists using 700 x 20c to 700 x 25c tyres and deep rims
- • Not ideal for: Tyres outside the 700 x 20-25c range or wheels that use Schrader valves
High quality inner tubes from Continental with an 80mm Presta valve and removable core. Sold as a set of two and recommended for 700 x 20c to 700 x 25c tyres.
Easier inflation and maintenance – With an 80mm Presta valve
An 80mm valve extends beyond deep-section rims so the valve is accessible when the wheel is installed, and the removable inner core allows the core to be unscrewed for direct airflow. That construction simplifies attachment of pumps and inflators.
Faster, less fiddly inflation at the roadside or at home, especially on deep rims. Valve access reduces the need to remove the tyre for pumping.
Correct fit for narrow road tyres – Thanks to 700 x 20-25c sizing
Manufactured to fit tyres from 700 x 20c through 700 x 25c, the tube dimensions minimise excess folding and ensure even seating inside the tyre. Proper fit reduces stress points where pinch punctures can occur.
A snug fit improves ride reliability and reduces chances of pinch flats on compatible tyre widths. Ideal for racers and club riders who run narrow road tyres.
Ready-as-a-spare pair – With two tubes included
Supplied as a pair, the set provides an immediate replacement and an on-bike spare without additional purchases. The packaging lets one tube be kept in a saddle pack while the other remains at home.
Carrying a spare becomes simple and affordable, making roadside repairs quicker and less stressful during group rides. Good for commuters and those who prefer to be prepared.
✨ The 4 Key Reasons for Continental Race 28 Inner Tubes
- Removable inner core – Allows quicker inflation and easier valve maintenance on the go
- Pack of two tubes – Ensures an immediate spare for longer rides and commutes
- Continental high quality – Reliable construction reduces unexpected failures and punctures
- Black finish – Discreet appearance that matches most road wheels and tyres
📋 Technical Details at a Glance
- Category: Inner tube
- Valve Type: Presta (SV)
- Valve Length: 80mm
- Recommended Tyre Sizes: 700 x 20c to 700 x 25c
- Inner Core: Removable inner core
❓ Frequently Asked Questions
Q: Are the valves long enough for deep-section rims?
A: Yes. The tubes have an 80mm Presta valve and user feedback specifically notes the long valve stems suit deep rims.
Q: What tyre widths do these tubes fit?
A: Recommended tyre sizes are 700 x 20c to 700 x 25c, making them suitable for narrow road tyres within that range.
Q: Can the valve core be removed for faster inflation?
A: Yes. The removable inner core means the valve core can be unscrewed to allow quicker inflation and easier use with inflators.
🏆 Our Verdict
Ideal for road cyclists who use 700c tyres and need accessible valves for deep-section rims. Long 80mm Presta valves combined with removable cores simplify inflation and roadside repairs. Good-value pair and Continental build suggest dependable service life and sensible long-term ownership.
