CST Btb Basic 28 x 1 1/2 Black Reflective

Unleash Reliable Urban Mobility with Every Ride.

Finding a durable and affordable tire for daily city commutes can be a challenge. The CST btb Basic 28 x 1 1/2 black reflective tire delivers exceptional value and dependable performance for students and young riders navigating urban streets. Designed as the entry-level model in the CST city tire lineup, it offers a solid foundation without compromising quality. With a robust compound and carcass structure, this tire ensures a smooth ride for E-bikes with pedal assistance up to 25 km/h, making it the perfect choice for everyday urban mobility.

Key Features

• Entry-level model tailored for city commuting and school rides.
• Durable compound and carcass shared across the Classic Line for consistent quality.
• Reflective sidewalls enhance visibility and safety in low-light conditions.
• Optimized for E-bikes with pedal assistance up to 25 km/h.
• Cost-effective solution with an excellent price-to-performance ratio.

Technical Specifications

• Model: CST btb Basic 28 x 1 1/2 / 40-635
• Color: Black with reflective sidewall
• Category: Entry-level city tire from CST’s Classic Line
• Compound and carcass: Uniform across Classic Line, no additional anti-puncture layer
• Recommended for: Students and children commuting by bike
• E-bike compatibility: Suitable for pedal-assisted E-bikes up to 25 km/h
• Not recommended for: S-pedelecs or E-bikes exceeding 25 km/h assistance

Frequently Asked Questions