Not much for specifications here so kind of felt like a gamble purchasing. Had not seen the graphics pictured and wondered if it was an OEM product for the price. Pleasantly surprised when it showed up in a Schwalbe box with performance rating and gray/white not yellow lettering. 295 grams stated weight on box. Not as nice as the Evo line and probably not tlr, but heck it's going on a set of clinchers with tubes and was really affordable. For the price, I will probably pick-up a spare next time I make an order from backcountry or competitive cyclist. Rating not based on usage. but will try to update. Also, tread pattern looks great for a rear tire for the dry area I live but will probably run a 700x33 Rocket Ron up front.