The Origin8 Whirlwind 700x25 folding road tire is designed for fast road riding and training, combining a smooth silica-compound tread with a lightweight casing for efficient rolling and dependable cornering grip.

Its technical details include the documented construction, fit, mounting, compatibility, and operating configuration, helping you compare the product with the component or accessory currently installed on your bicycle.

Key Features

• Silica Compound: Smooth road tread is formulated to reduce rolling resistance while maintaining grip.
• Magnitude IV Protection: A lightweight, tightly woven Kevlar layer reinforces the area beneath the tread.
• Folding Bead: Foldable construction reduces packaged bulk and supports a lighter road-tire build.
• Road Casing: 120 TPI casing balances suppleness, weight, and road feel.
• Cornering Sipes: Minimal shoulder siping adds bite as the bicycle leans through turns.

Benefits

• Helps maintain speed on paved roads without relying on an aggressive tread pattern.
• Provides added tread protection while keeping the tire suitable for performance-oriented road use.
• The exact 700x25 size, pressure rating, and weight make fit and comparison straightforward.

Best For

• Road training, fitness riding, and performance-focused paved routes.
• 700C wheels designed for a 700x25 tire and compatible rim width and frame clearance.

Specifications

• Brand: Origin8
• Model: Whirlwind
• Product Type: Folding road tire
• Size: 700x25
• ISO Diameter: 622
• Bead: Folding
• Casing: 120 TPI
• Puncture Layer: Magnitude IV Kevlar
• Tread Style: Smooth
• Maximum Pressure: 110 PSI
• Weight: 234 g | 8.3 oz
• Color: Black/Black
• Reflective Sidewall: No
• SKU: BI.590661
• UPC: 888571023433