Schwalbe Big Betty DD E50 Tire 29x2.4" Addix 0-3 XC model has a longer

XC model has a longer arm for use as a Singlespeed chain tensioner

With Fat bikes 1 or 2 psi can make a huge difference

5lb weight limit

ABEC-3 Sealed Bearing Bearing I

Schwalbe Big Betty DD E50 Tire 29x2.4" Addix 0-3 XC model has a longerEquipped with everything modern tire 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 the much loved Magic Mary. 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 Flat Protection Tread and Sidewall TPI 67 Color Black