Venture is one of the most versatile gravel tyres. It delivers optimum performance in all conditions and really serves as a "put it on and forget it" jacket.it offers constant performance on all terrain. The raised centre tread with numerous lugs offers fast rolling and yet considerable comfort and confidence in the terrain. Two rows of outer lugs hold you up in any turn and provide increased sidewall protection. If you don't know what terrain you're in for, go with Venture. New WTB tyre protection - SG2 In addition to its low weight, the SG2 tyre protection provides excellent protection against punctures and punctures. Such tires have a high value of 120 TPI - or threads per inch, which represents the density of fibers in the carcass of the tire. This new protective layer is lightweight and features an ultra-thin nylon liner that covers the entire surface of the shell from heel to toe. So you can go out on any surface without fear of punctures. How much more durable are the new tyres with SG2? Laboratory tests show that the addition of SG2 provides 33% better sidewall protection and 17% better tread protection than standard 60 TPI tires without SG2. Gravel rides are becoming more frequent and longer. The riders will not be afraid of difficult terrain. That's why WTB has come up with durable tires that will hold up on any surface. USAGE: Gravel / Bikepacking CONDITIONS: Pavement / Hardpack / Dirt / Gravel / Loose Size Level ETRTO GMS Tubeless Compatibility Casing Puncture Protection Weight Compound Min-Max Pressure* Part Number 700c x 40mm Road TCS 37-622 37/40 TCS Tubeless Single-ply 60tpi n/a 501g Dual DNA 30-55 psi W010-0803 700c x 40mm TCS Light/Fast Rolling 37-622 37/40 TCS Tubeless Single-ply 120tpi SG2 551g Dual DNA 30-55 psi W010-0844 700c x 40mm Road TCS (tan) 37-622 37/40 TCS Tubeless Single-ply 60tpi n/a 472g Dual DNA 30-55 psi W010-0804 700c x 50mm Road TCS 47-622 47/50 TCS Tubeless Single-p