Schwalbe Big Betty Performance MTB TyreReady for all-round gravity riding, this mountain bike tyre features an Addix compound with an open and aggressive tread for excellent grip and self-cleaning. Engineered for performance, this model uses its BikePark construction and modern technology to deliver a fast and smooth roll wherever your adventure leads you. Schwalbe has also equipped it with an angled centre block for superior rolling properties on mixed terrain conditions. Perfect as rear tyre in combination with Magic Mary on the front wheel (sold separately).Big Betty is BackEquipped with everything modern tyre technology has 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 (sold separately).• 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.Features: Compound: Addix Execution: BikePark Use: MTB Line: Performance Type: Wired Seal: Tube EPI: 20D2 Pressure: Max. 3.50 Bar (max. 50psi) Max Load: 26×2.4″: 115kg; 27.5×2.4″: 115kg; 29×2.4″: 125kg Weight: 26×2.4″: 1450g; 27.5×2.4″: 1510g; 29×2.4″: 1620gBuy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World’s Largest Online Bike Store.