Sunlite UtiliT Road Tire – 27 x 1-1/4 – Raised Center Tread – Wire Bead – Black
The Sunlite UtiliT 27 x 1-1/4 tire is a replacement road tire designed for older road bikes and vintage 10-speed bicycles that use the classic 27-inch wheel standard. The raised center tread helps reduce rolling resistance while still providing predictable grip for everyday riding.
This is a simple, durable tire intended for recreational riding, commuting, and bringing older road bikes back into service. It uses a traditional wire bead construction and is designed for use with inner tubes.
Key Functional Details
- Tire size: 27 x 1-1/4
- ISO / BSD: 630
- Maximum pressure: 75 PSI
- Bead type: Wire bead
- Tread style: Raised center with smooth road profile
- Color: Black tread / black sidewall
- Intended use: Recreational road riding
- Platform Type: Vintage road bikes
Compatibility & Technical Notes
- Fits 27" wheels using ISO 630 rim diameter
- Common on vintage road bikes from the 1970s–1990s
- Requires inner tube (tube-type tire)
- Wire bead clincher design
- Not compatible with modern 700c (ISO 622) rims
- Designed for rim brake road bikes
- Platform Type: Classic road bicycles
Service / Ownership Context
This tire is typically used to replace worn tires on older steel road bikes that still use the 27-inch wheel standard. Many riders restoring vintage bikes choose this tire to keep the bike rideable without converting to modern 700c wheels.
Fit & Use Signals
- Good Fit: Your bike uses 27 x 1-1/4 tires.
- Good Fit: Your rim diameter is ISO 630.
- Good Fit: Vintage road bikes and classic 10-speeds.
- Not A Fit: 700c road bikes (ISO 622).
- Not A Fit: Gravel or off-road riding.
- Not A Fit: Tubeless road wheel systems.