The Continental Race 28 embodies excellence in road inner tubes. The result of Continental's automotive expertise adapted to high-level cycling, it offers an optimal compromise between lightness, reliability and puncture resistance for demanding cyclists, from competitors to passionate cycling enthusiasts.

Technical Summary

This high-quality butyl inner tube is designed for 700C (28") wheels and compatible with tires from 20 to 25mm width (ETRTO 18-622 to 25-630). It features a Presta valve with removable core and comes in three valve lengths (42, 60 and 80mm) to suit all rim heights, from classic profiles to aerodynamic deep-section wheels. Weighing only 105 grams, it combines lightness and robustness.

Technical Highlights

• Seamless construction vulcanized by molding: This proven industrial technique eliminates weak points and guarantees perfect roundness for smooth rolling and increased longevity.
• Premium butyl material: Provides excellent air tightness, increased puncture resistance and stable behavior over time.
• Presta valve with removable core: Facilitates inflation, allows the addition of anti-puncture sealant and ensures universal compatibility with modern road wheels.
• Optimized puncture resistance: Continental manufacturing quality reduces the risk of pinching and perforation, for greater peace of mind.
• Rigorous quality control: Each inner tube undergoes an inspection process before commercialization.

Available Variants

• 42mm valve (Ref. 0181781 / EAN 4019238556780): For standard profile rims (rim height up to 27mm). Ideal for classic wheels.
• 60mm valve (Ref. 0181791 / EAN 4019238556797): For medium profile rims (rim height up to 45mm). The versatile choice for the majority of current road wheels.
• 80mm valve (Ref. 0180000 / EAN 4024066568133): For high profile rims and aerodynamic wheels (rim height up to 65mm). Perfect for carbon deep-section wheels.

Compatibility and Uses

The Continental Race 28 adapts to all road cycling practices: racing, sportives, intensive training and sport touring. It is compatible with tires in sizes 700 x 18C to 700 x 25C and 27 x 3/4 to 27 x 1". Its excellent value for money makes it a choice of preference for cyclists seeking performance and reliability without compromise.

The ContiTube Program

The Race 28 is part of Continental's ContiTube range, which benefits from technological innovations developed in the automotive sector. This expertise guarantees high manufacturing standards, low rolling resistance and exceptional durability. Continental establishes itself as a global reference in cycling tire equipment thanks to this unique technological synergy.