SWB BIG BETTY EVO 29x2.4 S-GRAVITY BK/BSK ADDIX SOFT TLR E50 FOLDOpen and aggressive tread for excellent grip and self cleaning with long supported braking edges for maximum braking traction and extremely stable shoulder blocks for outstanding cornering grip A Downhill and Enduro All rounder for dry to damp conditions that works very well as a rear tire with a less aggressive front such as the Schwalbe Magic Mary SGRAV Super Gravity, designed for DH and Enduro these tires feature four carcass layers, one layer of