Founded in Germany and producing bicycle tires and inner tubes for more than a hundred years, Continental has refined its production technologies and selected only the best materials, so it can offer genuinely high-quality products. Its German patented innovations - ProTection, Black Chilli, RaceSport, Vectran, PolyX, PureGrip, Apex, Duraskin and others - deliver, depending on the model, exceptional puncture resistance, better performance on the road or improved traction off-road. There is a wide variety of tread patterns, valve types, sizes and purposes to choose from, from children's and BMX tires to road, city and mountain bike tires and inner tubes, as well as specialized tires for e-bikes and for winter.
Be it a long tour or a shortcut on the way home, the gravel Terra series by Continental gets you there. Built to handle rough and smooth alike, the Terra Trail has the strongest lugged tread in the series.
Technical specifications
- E25 - E-Bike standard up to 25 km/h
- PureGrip Compound
- Threads per square inch (TPI): 3/180
- Pressure: 2.5-4.5 bar
- Size: 28 x 1.70
- ETRTO (mm): 45-622
- Weight: 535 g
Technologies
E-25 - For our e-bike tires we draw on over 100 years of experience with moped and motorcycle tires. All of our city/trekking tires are rated to a standard speed of at least 25 km/h, while tires marked e50 are also certified for S-Pedelecs. Thanks to their high-quality structure, puncture protection is high and rolling resistance is low, protecting against premature wear caused by the additional driving force.
PureGrip Compound - Based on an activated silica compound, this technology was developed for high performance. After intensive development at Continental's Korbach research and development department, the result is a special compound with outstanding grip and off-road properties. The PureGrip rubber compound ranks just behind the BlackChili compound and is used in performance products in the race and mountain bike segments.
ShieldWall System - The ShieldWall system offers an optimal combination of high puncture protection, low rolling resistance and low weight. This is made possible by an additional all-round puncture protection layer made of a finely woven cross fabric, giving the tire high resistance to punctures and damage. Despite the additional ply, the tire retains very good damping and a high degree of flexibility to adapt perfectly to the ground. The tubeless-ready bead allows easy, uncomplicated mounting. For the best sealing results in use, we recommend Continental RevoSealant.

