Continental Ultra Sport III road tyre 700x28 (Black) — PureGrip compound, E25 e-bike rated

The Continental Ultra Sport III 700x28 is a versatile, entry-level clincher road tire with a refreshed tread, PureGrip compound, and E25 e‑bike rating for everyday road riding.

The Ultra Sport III updates Continental's long-running entry-level road tire with a more modern tread pattern and improved compound for predictable grip on tarmac. It ships as a folding clincher (tubeless-ready not implied) in PureGrip rubber and is now marked E25 so it's approved for e‑bikes limited to 25 km/h. Lightweight and budget-friendly, this tire bridges commuter, training, and casual road use.

How does the Ultra Sport III handle on typical road surfaces?

The renewed tread geometry balances low rolling resistance with stable traction across dry and damp pavement. You’ll get a predictable contact patch during cornering and steady performance on rough urban asphalt.

• Modern tread pattern reduces rolling drag while channeling water away.
• PureGrip compound tuned for consistent road feel in everyday conditions.
• 28 mm width offers comfort and compliance on uneven surfaces.
• Clincher foldable construction keeps weight competitive for training rides.

Is this tire suitable for e‑bikes and faster commuters?

Yes — the Ultra Sport III carries an E25 marking, meaning it is approved for use on electrically assisted bikes limited to 25 km/h. That approval covers the tire’s construction and durability expectations for moderate e‑bike assistance.

• E25 rating permits use on pedelecs up to 25 km/h.
• Robust casing designed for the extra torque from light e‑assist systems.
• Ideal for urban and suburban commuting with occasional faster stretches.

What size, weight, and compatibility details should I know?

This listing is for the 700x28C folding clincher in black, intended for standard road rims. The updated 28C specification weighs approximately 320 g per tire, slightly heavier than older versions due to revised materials and construction.

• Size: 700x28C — fits standard 700C road rims rated for 28 mm tires.
• Construction: folding bead clincher for easy carriage and installation.
• Approximate weight: 320 g (11.8 oz) per tire for the 28C model.
• Not explicitly tubeless; check rim compatibility before attempting conversion.

How durable and easy to maintain is the Ultra Sport III?

The tire targets riders who want dependable mileage without premium race-level fragility. With Continental’s PureGrip compound and updated casing, expect solid wear resistance for daily training and commuting while maintaining straightforward repair and replacement needs.

• PureGrip compound balances wear life and grip for regular use.
• Foldable design simplifies storage and spare-carrying for rides.
• Replaceable as a standard clincher — tubes and familiar tire tools work fine.

Who is this for: The Continental Ultra Sport III 700x28 suits cyclists seeking an affordable, dependable road tire for training, commuting, and recreational rides — including riders on 25 km/h e‑bikes. It’s aimed at everyday cyclists who want modern tread styling, reliable on‑road grip, and the convenience of a folding clincher without stepping up to race‑grade pricing.