Wheels and tyres - Tires.CONTINENTAL Terra Speed Protection BlackChili Tubeless 650B x 38 gravel tyre.Continental terra speed protection blackchili foldable.Experience unparalleled speed and reliability on your gravel adventures with the CONTINENTAL Terra Speed ProTection BlackChili Tubeless 650B x 38 tyre. Engineered in Germany for riders who demand the ultimate performance, this tyre is your perfect companion for fast-paced journeys over hardpack, loose gravel, and even stretches of pavement. It is meticulously designed to get you over the gravel, not through it, making it the ideal choice for competitive racing or simply enjoying a swift and exhilarating ride.Key Benefits for the Demanding Rider:* Blistering Speed & Low Rolling Resistance: The Terra Speed is built for velocity. Its unique tread pattern and advanced BlackChili compound work in harmony to significantly reduce rolling resistance, allowing you to maintain higher speeds with less effort. Glide over hard surfaces and fly down gravel roads with confidence.* Superior Puncture Defence: Ride with peace of mind thanks to the integrated ProTection technology. This robust, bead-to-bead protective layer offers outstanding defence against cuts, abrasions, and punctures from sharp stones or thorns, all without adding excessive weight or compromising ride quality. Spend more time riding and less time fixing flats.* Exceptional Grip and Handling: The legendary BlackChili Compound provides a magical balance of tenacious grip, high durability, and low rolling resistance. The tread design features numerous small, flat-topped knobs that ensure rapid acceleration on straightaways, while more substantial shoulder knobs dig in to provide predictable and secure handling through fast corners and on looser terrain.* Enhanced Comfort and Traction: As a Tubeless Ready tyre, the Terra Speed allows you to run lower air pressures. This dramatically increases the contact patch for superior traction on challenging surfaces and absorbs vibrations from rough roads, resulting in a smoother, more comfortable, and less fatiguing ride.Main Features and Design:Designed specifically for the demands of Gravel cycling, this tyre offers a versatile performance profile. The Folding bead construction keeps the weight to a minimum and makes it easy to store or transport as a spare. Its Revolutionised Tubeless Ready (TR) bead ensures a simple, secure, and airtight seal when setting up with sealant and compatible rims. The popular 27.5´´- 650B wheel size provides nimble handling, quick acceleration, and a larger air volume for comfort, making it a favourite for dynamic riding styles and on more technical gravel courses.Technical Specifications:* Dimension: 650B x 38C* ETRTO: 40 - 584* Wheel Size: 27.5´´- 650B* Width: 38 mm* Type: Folding Clincher* Technology: ProTection* Compound: BlackChili* TPI (Threads Per Inch): 3/180* Recommended Use: Gravel cycling, All-Road, Bikepacking* Weight: Approx. 440g* Recommended Pressure: 44-73 PSI / 3.0-5.0 Bar