Big Betty is back. Equipped with everything that modern tyre technology has to offer. A downhill and enduro all-rounder for dry to wet surfaces. Big Betty works perfectly on the rear wheel in combination with the beloved Magic Mary.Performance LineExcellent quality for intensive use. Here you get the most tyre for your money.Addix Performance CompoundVery durable rubber compound with a wide range of requirements. Similar to Speedgrip, it is a universal compound for tyres in the Performance Line. E-bike compatibility: Approved up to 50 km/h (ECE-R75) Wheel size: 26" inch Weight: 1450 g Features: Light puncture protection Purpose: MTB Scope of delivery (quantity): single tyre Pressure (psi): 35 - 55 Profile: HS608 Design: Performance, TwinSkin Rubber compound: Addix Performance Tyre size in inches (diameter x width): 26 x 2.40 inches Carcass fabric density: 50 TPI Tyre size ETRTO in mm (width x diameter): 62-559 mm Puncture protection Construction: clincher Maximum load: 115 kg Pressure (bar): 1.6 Bar - 3.5 Bar.