RUBAN - The Ruban is an energy saving SUV allrounder that takes you over rural roads as well as into the city. The companion for the drive to work, for errands and the drive on the weekend. For e-bikes up to 25 km/h. Wire - 60 TPI Tire size (ETRTO): 58-622
Tire size (in inches or French): 29 x 2.30
Weight (g): 840
Recommended tire pressure: 2.8-3.8bar Wire - RELIABLE QUALITY The durable and adhesive rubber compound promises long riding pleasure. A sturdy 60 TPI nylon carcass ensures best durability. A strong wire core ensures firm hold on the rim. For ambitious amateur athletes an affordable alternative to our BlackChili and PureGrip tires. Suitable for E-Bikes - For our E-Bike tyre we fall back on over 100 years experience with moped and motorcycle tires. All of our city/trekking tires are rated to a standard speed of at least 25 km/h. With their high quality structure, puncture protection is high and the rolling resistance is low offering protection from premature wear brought about by the additional driving force. PureGrip Compound - The mixture makes it. On the basis of the activated silica compound, Continental have worked single-mindedly towards a compound technology in the performance segment. After intensive development efforts, the result of the Korbach research and development department brought forth a new compound technology with excellent grip and cross-country properties. The new rubber compound with the self-explanatory name "PureGrip" ranks behind the BlackChili Compound and is used in performance products in the race and mountain bike segments. Here it ensures long-lasting traction and high mileage for Continental tires, which are manufactured exclusively at the production facility in Hefei (Asia). ..