Big Betty is back! Equipped with everything that modern tyre technologies have to offer. A Downhill and Enduro Allrounder for dry to damp conditions. Big Betty works perfectly on the rear wheel when combined with Schwalbe's much-loved Magic Mary.**Super Gravity**Go where others dare not to venture. Where the rider and the trail demand everything from the material. Where the bikes have a lot of travel. Right there is the zone for tyres with Super Gravity construction.* Long supported braking edges for maximum braking traction* Extremely stable shoulder blocks for outstanding cornering grip* Open and aggressive tread for excellent grip and self-cleaning* TLE: Tubeless Easy Carcass contains a special monofilament fabric to prevent air-loss when used in combination with a sealant liquid.* Bead Type: Folding* Compound: Addix Soft* Version: Super Gravity* E-Bike Ready: E-50 Rated* Weight: 27.5 x 2.40 - 1180g / 29 x 2.40 - 1290g** ETRTO:*** SCM015: 62-584* SCM015A: 62-584* SCM016: 62-622* SCM016A: 62-622* SCM016B: 62-622* SCM017: 65-584* SCM018: 65-622